Scientific and technological safety integral solution method

Abstract

The invention relates to a scientific and technological security overall solution, which integrates functional modules of distributed storage and retrieval, a distributed database, an internet access area, a data center area, a management platform, a storage system and computing nodes, and realizes comprehensive protection of network security by optimizing cooperative work among the modules. According to the invention, the comprehensiveness and effectiveness of network security protection are improved, and security risks faced by enterprises are reduced. Flexible scheduling and optimal configuration of network resources are realized, and the performance and reliability of the system are improved. The complexity and cost of network security management are reduced, and the operation and maintenance efficiency is improved.

Description

Technical Field

[0001] The present invention belongs to the field of network communication technology, and particularly relates to an overall solution for technology security. Background Art

[0002] With the rapid development of information technology, enterprises' demand for network security is increasing day by day. Traditional network security solutions often focus on single-point defense, such as firewalls, antivirus software, etc., and are difficult to cope with increasingly complex network attacks and internal threats. At the same time, existing solutions have many deficiencies in aspects such as data protection, user authentication, access control, etc., and it is difficult to form a complete protection system. Therefore, it is particularly important to develop an overall solution for technology security that can comprehensively cover all aspects of network security and at the same time has characteristics such as high efficiency, intelligence, and easy management. Summary of the Invention

[0003] (1) Objects of the Invention

[0004] In order to overcome the above deficiencies, the object of the present invention is to provide an overall solution for technology security to solve the above technical problems.

[0005] (2) Technical Solutions

[0006] To achieve the above object, the technical solutions provided by this application are as follows:

[0007] An overall solution for technology security integrates functional modules of distributed storage and retrieval, distributed database, Internet access area, data center area, management platform, storage system, and computing nodes, and realizes comprehensive protection of network security by optimizing the collaborative work among various modules;

[0008] The distributed storage and retrieval mainly includes three levels: data storage layer, data management layer, and retrieval service layer;

[0009] The distributed database refers to a database system in which data is dispersed and stored on multiple computer nodes, and these nodes are interconnected through a network to form a logically unified database system;

[0010] The management platform is a comprehensive solution based on modern information technology. It integrates various security management tools and technologies, provides a unified security management interface, and supports access by multiple devices and platforms;

[0011] The storage system integrates multiple key technologies such as cloud computing, distributed storage, data encryption, and access control, and constructs a multi-level and all-round security protection system;

[0012] The computing node refers to a physical or virtual server in a distributed computing environment. It has powerful computing capabilities, including a high-performance processor, sufficient memory, and fast storage devices. These computing nodes are connected to the cluster manager or scheduler through a network and receive and execute the assigned computing tasks.

[0013] The data storage layer consists of multiple storage nodes. Each node is responsible for storing a part of the data. The storage nodes are connected through a high-speed network to achieve real-time synchronization and backup of the data. At the same time, the system also has data deduplication and compression functions to optimize the storage space utilization rate.

[0014] The data management layer is responsible for data sharding and routing to ensure that the data is evenly distributed across each storage node. The data management layer also has data encryption and access control functions to ensure the security and privacy of the data.

[0015] The retrieval service layer provides data retrieval and query interfaces and supports multiple retrieval methods, including keyword retrieval and fuzzy retrieval. The retrieval service layer can quickly locate the storage node where the relevant data is located according to the user's query request and return the query result.

[0016] The distributed storage and retrieval system includes the following steps:

[0017] A1 Data storage, which specifically includes the following:

[0018] Data sharding: Before the data is written, the system will divide the data into multiple small fragments, i.e., data shards, according to an algorithm.

[0019] Routing selection: The data management layer selects the best storage node for storage according to the information of the data shards. At the same time, the system will also store the information of the data shards on the metadata server for subsequent retrieval.

[0020] Data writing: Through a high-speed network connection, the data shards are written to the specified storage nodes. At the same time, the system will also write copies of the data shards to other storage nodes to achieve redundant backup of the data.

[0021] A2 Data retrieval, which specifically includes the following:

[0022] Query request: The user submits a query request through the interface provided by the retrieval service layer. The query request can include keywords and a time range.

[0023] Routing query: The retrieval service layer obtains the information of the data shards from the metadata server according to the query request and determines the storage nodes that need to be queried.

[0024] Data retrieval: Through a high-speed network connection, the retrieval service layer sends a query request to the specified storage node and receives the returned query results.

[0025] Result integration: The retrieval service layer integrates and sorts the query results returned by each storage node, and finally presents the data required by the user to the user.

[0026] Preferably, the steps for constructing the distributed database are as follows:

[0027] B1 Determining the design goals and requirements is the primary step in distributed database design, which includes ensuring that the database can provide high-performance data processing capabilities in a distributed environment, supporting horizontal scaling to easily add more nodes when the data volume increases, ensuring that the system can continue to operate even when some nodes fail, selecting an appropriate consistency model such as strong consistency or eventual consistency, and protecting data from unauthorized access and malicious attacks.

[0028] B2 Implementation of data sharding and replication: Data sharding and replication are key aspects for improving the read and write performance and system scalability of a distributed database. Data sharding divides data into multiple parts according to range or hash, and each part is stored on a different node, while data replication copies data to multiple nodes to improve data availability and performance. The replication strategy must ensure data consistency and reliability.

[0029] B3 When choosing a consistency algorithm, Paxos, Raft, and Zab are three common algorithms. Paxos achieves consistency among multiple nodes through multiple rounds of voting and proposals. Raft is an improvement based on the Paxos algorithm that simplifies the algorithm process and improves performance. Zab is an improvement based on the Paxos algorithm that adds a leader election mechanism and improves consistency.

[0030] B4 Designing a transaction processing mechanism is an important step in ensuring the ACID properties of a distributed database. The distributed transaction manager is responsible for coordinating and managing transaction processing across multiple nodes to ensure transaction integrity and consistency.

[0031] B5 Security design is an important part of protecting the database from unauthorized access and malicious attacks, including implementing a user authentication mechanism to ensure that only authorized users can access the database, designing fine-grained access control policies to protect sensitive data from illegal access, and encrypting the storage and transmission of sensitive data to ensure data security.

[0032] B6 Monitoring and maintenance are crucial for ensuring the long-term stable operation of the database. Establishing a monitoring system can track the performance metrics and health status of the database in real time, provide performance tuning tools and interfaces to help users optimize database performance, and implement a fast fault detection mechanism to promptly detect and handle node failures.

[0033] Preferably, the Internet access area includes the following steps:

[0034] C1 Requirement analysis. In the process of constructing the Internet access area, the primary step is to conduct requirement analysis, which requires us to clarify the functional requirements of the access area, including but not limited to data transmission, user access control, and security protection. At the same time, according to the business requirements, determine the appropriate network topology, including star, bus, or ring, to ensure the rationality and efficiency of network design;

[0035] C2 Network design. Enter the network design stage. The goal of this stage is to design a reasonable network architecture to ensure effective security isolation between the Internet access area, the internal network, and the external network. During this process, it is necessary to determine the network devices required for the Internet access area. The network devices include routers, switches, and firewalls, and plan their configurations to build a secure and efficient network environment;

[0036] C3 Formulation of security protection strategies. Next, we will formulate the security protection strategies for the Internet access area, which include multiple aspects such as access control, intrusion detection, and virus protection. In this step, we need to determine the implementation methods of the security strategies, including through firewall rules and technical means of intrusion detection systems, to ensure the security of the network;

[0037] C4 Device configuration and debugging. After the strategies are formulated, we will configure and debug the network devices, which includes assigning IP addresses to the devices, setting up routing protocols, defining firewall rules. After the configuration is completed, conduct debugging to ensure that all network devices can work properly and meet the previously set security requirements;

[0038] C5 Security testing and optimization. Involve security testing such as penetration testing and vulnerability scanning of the Internet access area to evaluate the effectiveness of security protection measures. According to the test results, we will optimize the security strategies to improve the security protection capabilities of the system and ensure the long-term secure and stable operation of the Internet access area.

[0039] Preferably, the data center area specifically includes the following:

[0040] Clarify the data center positioning and goals, and determine the service objects, business requirements, and expected performance indicators of the data center; according to the business requirements, determine the scale of the data center, including physical space and the number of devices;

[0041] Select the computer room site. Select a computer room site that meets the requirements to ensure it has the characteristics of dust prevention, anti-static, lightning protection, earthquake protection, fire protection, and constant temperature. The internal space layout of the computer room should be reasonably planned, including the equipment area, operation area, and maintenance area;

[0042] Design the network architecture, design an efficient and stable network architecture to ensure the reliability and security of data transmission. According to business requirements, divide different network areas, including the core switching area, access area, and Internet access area. Deploy high-performance firewalls and intrusion detection systems to prevent unauthorized access and network attacks. Adopt virtual private network technology to provide a secure access method for remote users;

[0043] Server configuration, select the appropriate server type, configuration, and quantity according to business requirements to ensure stable and reliable server performance, capable of meeting the needs of data processing and storage. Regularly maintain and upgrade the server to ensure the stability of system performance;

[0044] System software configuration, select the appropriate operating system, database, middleware, or other system software to ensure the stability and compatibility of the system; strengthen the security of the system software to prevent malware and vulnerability exploitation;

[0045] Data storage and backup, design a reasonable storage solution, including the selection of storage devices and the planning of storage capacity; formulate a detailed data backup strategy, including backup frequency, backup content, and backup storage location; deploy an efficient data recovery mechanism to ensure that data can be recovered in a timely manner in case of failures or accidents;

[0046] Data exchange and sharing, establish a unified data exchange platform to achieve data sharing and exchange between different systems, formulate data exchange standards and specifications to ensure the accuracy and consistency of data, use encryption technology to protect the confidentiality of data, and use secure transmission protocols to ensure the security of data during transmission;

[0047] Application components and third-party components, design and develop various application components according to business requirements, such as data collection, processing, analysis, and display components.

[0048] Integrate third-party components, such as load balancers, firewalls, intrusion detection systems, etc., to improve the security and performance of the data center.

[0049] Security system design, design and implement comprehensive security measures, including physical security, network security, and system security; deploy intrusion detection and prevention systems to monitor and prevent malicious attacks and unauthorized access to the data center in real time; establish a perfect security audit and log management system to detect and respond to potential security threats in a timely manner;

[0050] Disaster recovery and backup system, establish a disaster recovery and backup system, formulate a detailed disaster recovery and backup strategy; ensure that the data center can resume normal operation quickly in case of disasters.

[0051] Preferably, the management platform includes the following steps:

[0052] D1 Requirement analysis and planning, cooperate with enterprises to deeply understand their security management requirements and goals; analyze the existing security management status and problems of enterprises, and determine the key goals and design requirements of the solution;

[0053] D2 System design and development, design the overall architecture and key modules of the management platform, including data collection and storage modules, security analysis and evaluation modules, security policy and emergency response modules, as well as user interface and management modules;

[0054] Determine the functions and interface specifications of each module to provide guidance for subsequent system development and integration;

[0055] Carry out specific system development and integration work, including developing each security management module, integrating external security devices and systems, and ensuring the compatibility and consistency between different modules. The system includes firewalls, intrusion detection and prevention systems, data encryption devices, and access control systems;

[0056] D3 System deployment and testing, conduct comprehensive testing and verification on the developed and integrated management platform, including functional testing, performance testing, and security testing, to ensure the stability and reliability of the system;

[0057] According to the results of testing and verification, complete the deployment and online launch of the management platform, including environment construction, data migration, and system online release;

[0058] D4 System maintenance and upgrade, establish corresponding operation and maintenance processes and mechanisms to ensure the sustainable operation and maintenance of the system; conduct regular maintenance on the system, including data backup and recovery, system upgrade and optimization;

[0059] The management platform has the following functions:

[0060] Security device and system integration, the management platform needs to integrate various security devices and systems, including firewalls, intrusion detection and prevention systems, and data encryption devices. Through the integration with these devices and systems, comprehensive management and control of security resources can be achieved;

[0061] Security event monitoring and response, equip a security event monitoring and response system to monitor and analyze network traffic, logs, and other security event data in real time; set abnormal behavior detection rules to promptly discover potential threats and take corresponding response measures;

[0062] Security policy management, provide a unified security policy management function, including the creation, editing, release, and execution of security policies. Through centralized management of security policies, consistent management and control of the entire security system can be achieved;

[0063] Log analysis and auditing, with powerful log analysis and auditing functions, capable of deeply analyzing and tracing various security incidents, providing effective legal forensics and compliance auditing support, and helping enterprises quickly locate the causes and natures of security incidents;

[0064] Expansion and customization, according to the actual needs of enterprises, custom-develop and integrate various security management modules, support flexible expansion and customization capabilities, and meet the security management needs of different scales and industries.

[0065] Preferably, the storage system includes the following operating steps:

[0066] S1 Requirement analysis, cooperate with enterprises to deeply understand their data storage requirements, including data types, storage capacity, access speed, and security requirements; according to the results of requirement analysis, determine the key features and design requirements of the storage system;

[0067] S2 System architecture design, design the overall architecture of the storage system, including front-end interfaces, storage nodes, data redundancy and fault tolerance mechanisms, data encryption and access control modules; determine the number and distribution of storage nodes, as well as data redundancy and fault tolerance strategies to ensure high availability and fault tolerance of data; design data encryption and access control modules to ensure the security of data during storage and transmission.

[0068] S3 System development and integration, according to the system architecture design, develop each module of the storage system, including front-end interfaces, storage node management, data encryption and decryption, access control; integrate external storage devices and systems, including hard disk arrays, network storage devices, backup systems, to ensure the scalability and compatibility of the storage system; conduct system testing and verification, including functional testing, performance testing, and security testing, to ensure the stability and reliability of the system.

[0069] S4 System deployment and configuration, according to the actual needs of enterprises, configure various parameters of the storage system, and the parameters include storage capacity, access speed, and data redundancy strategy; deploy storage nodes and front-end interfaces to ensure the normal operation and access efficiency of the system; configure data encryption and access control modules to ensure the security and privacy of data;

[0070] S5 System operation and maintenance and optimization, establish system operation and maintenance processes and mechanisms, including data backup, recovery, monitoring, and alarm; regularly maintain and optimize the system, including performance tuning, fault troubleshooting, and upgrade and update; according to the actual needs and development changes of enterprises, expand and upgrade the storage system to meet future data storage needs.

[0071] Preferably, the computing node includes the following steps:

[0072] Step 1 Node Initialization. When a computing node first joins the cluster, it needs to be initialized, which includes installing necessary operating systems, drivers, and security patches, as well as configuring network connections and storage resources. During the initialization process, the identity and permissions of the node also need to be set to ensure that the node can correctly identify and join the cluster.

[0073] Step 2 Task Reception and Allocation. The computing node receives computing tasks through the cluster manager or scheduler. These tasks come from different users or applications and have different priorities and resource requirements. The scheduler allocates tasks to the corresponding computing nodes according to the task requirements and the current load of the nodes.

[0074] Step 3 Task Execution and Data Processing. After receiving the task, the computing node starts to execute the computing task and process the relevant data, which includes reading input data, performing computing operations, and generating output results. During the execution process, the computing node needs to communicate and coordinate with other nodes to share resources and data, which is achieved through high-speed network interconnection technology.

[0075] Step 4 Result Return and Status Update. After completing the task, the computing node returns the result to the scheduler or user, including the generation and transmission of output data. At the same time, the computing node needs to update its own status information, including the task completion status and resource usage, so that the scheduler can perform subsequent task allocation and resource scheduling.

[0076] Step 5 Fault Detection and Recovery. During operation, there is a probability that the computing node may encounter hardware failures, network failures, or software errors. To ensure the stability and reliability of the system, the computing node needs to have the ability to detect and recover from faults, which includes regularly detecting the health status of the node, promptly discovering and reporting faults, and automatically or manually restoring the normal operation of the node.

[0077] Beneficial Effects:

[0078] 1. Intelligent Security Protection: Combining artificial intelligence and machine learning technologies, deeply analyze data such as network traffic and user behavior to achieve intelligent early warning and automatic handling.

[0079] 2. Zero-Trust Network Architecture: Adopting the zero-trust principle, authenticate and check permissions for each network access to ensure that only authorized users and devices can access network resources.

[0080] 3. Comprehensive Situation Awareness: By integrating the security data of each module, form a global security situation awareness map to help administrators comprehensively understand the security status of the network and take timely countermeasures.

[0081] 4. It improves the comprehensiveness and effectiveness of network security protection, reducing the security risks faced by enterprises. It realizes the flexible scheduling and optimal allocation of network resources, enhancing the performance and reliability of the system. It reduces the complexity and cost of network security management and improves the operation and maintenance efficiency. Detailed implementation manners

[0082] To make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the specific implementation manners. It should be understood that these descriptions are merely exemplary and are not intended to limit the scope of the present invention. In addition, in the following description, the descriptions of well-known structures and technologies are omitted to avoid unnecessarily confusing the concepts of the present invention.

[0083] A holistic solution for technology security provided by the present invention integrates functional modules of distributed storage and retrieval, distributed database, Internet access area, data center area, management platform, storage system and computing nodes, and realizes comprehensive protection of network security by optimizing the collaborative work among the modules;

[0084] The distributed storage and retrieval mainly includes three levels: a data storage layer, a data management layer and a retrieval service layer;

[0085] The data storage layer is composed of multiple storage nodes. Each node is responsible for storing a part of the data. The storage nodes are connected through a high-speed network to realize real-time synchronization and backup of the data. At the same time, the system also has functions of data deduplication and compression to optimize the utilization rate of the storage space;

[0086] The data management layer is responsible for data sharding and routing to ensure that the data can be evenly distributed on each storage node. The data management layer also has functions of data encryption and access control to ensure the security and privacy of the data;

[0087] The retrieval service layer provides data retrieval and query interfaces, supporting multiple retrieval methods, including keyword retrieval and fuzzy retrieval. The retrieval service layer can quickly locate the storage node where the relevant data is located according to the user's query request and return the query result;

[0088] The distributed database refers to a database system that disperses data storage on multiple computer nodes. These nodes are interconnected through a network to form a logically unified database system; this architecture aims to improve the availability, reliability and scalability of data, and at the same time meet the data processing requirements of high concurrency and high performance.

[0089] The management platform is a comprehensive solution based on modern information technology. It integrates various security management tools and technologies, provides a unified security management interface, supports access from multiple devices and platforms, and comprehensively improves the enterprise's security management level through functions such as real-time monitoring, risk assessment, security policy formulation, and emergency response;

[0090] The storage system integrates multiple key technologies such as cloud computing, distributed storage, data encryption, and access control, and constructs a multi-level and all-round security protection system;

[0091] The computing node refers to a physical or virtual server in a distributed computing environment. It has powerful computing capabilities, including high-performance processors, sufficient memory, and fast storage devices. These computing nodes are connected to the cluster manager or scheduler through a network and receive and execute the assigned computing tasks.

[0092] The distributed storage and retrieval system includes the following steps:

[0093] A1 Data storage, which specifically includes the following:

[0094] Data sharding. Before data is written, the system divides the data into multiple small fragments, namely data shards, according to an algorithm;

[0095] Routing selection. The data management layer selects the best storage node for storage based on the information of the data shards. At the same time, the system also stores the information of the data shards on the metadata server for subsequent retrieval;

[0096] Data writing. Through a high-speed network connection, the data shards are written to the specified storage nodes. At the same time, the system also writes copies of the data shards to other storage nodes to achieve redundant backup of the data;

[0097] A2 Data retrieval, which specifically includes the following:

[0098] Query request. The user submits a query request through the interface provided by the retrieval service layer. The query request can include keywords and a time range;

[0099] Routing query. The retrieval service layer obtains the information of the data shards from the metadata server according to the query request and determines the storage nodes to be queried;

[0100] Data retrieval. Through a high-speed network connection, the retrieval service layer sends a query request to the specified storage node and receives the returned query results;

[0101] Result integration. The retrieval service layer integrates and sorts the query results returned by each storage node and finally presents the data required by the user to the user;

[0102] The described distributed storage and retrieval system has the following characteristics:

[0103] 1. High availability and scalability: Through a distributed cluster architecture, the system can accommodate a large amount of data and users, and at the same time has a strong fault tolerance ability. When a storage node fails, the system can automatically migrate data shards to other normal storage nodes to ensure the continuity of services.

[0104] 2. High performance: The system uses advanced algorithms and technologies to achieve high-speed reading and writing of data and fast retrieval. At the same time, through load balancing and concurrency control mechanisms, the system can make full use of the processing capabilities of multiple storage nodes to improve the overall response speed.

[0105] 3. Data security: The system adopts data encryption and access control technologies to ensure the security of data during storage and transmission. At the same time, through regular data backup and redundant backup mechanisms, the system can resist various forms of data loss and damage risks.

[0106] 4. Ease of use: The system provides simple and easy-to-use interfaces and tools to facilitate users to perform data storage and retrieval operations. At the same time, the system also supports multiple programming languages and data formats, which can meet the usage needs of different users.

[0107] The steps for constructing the described distributed database are as follows:

[0108] B1 Determining the design goals and requirements is the primary step in distributed database design, which includes ensuring that the database can provide high-performance data processing capabilities in a distributed environment, supporting horizontal scaling so that more nodes can be easily added when the data volume increases, ensuring that the system can still continue to run when some nodes fail, selecting an appropriate consistency model such as strong consistency or eventual consistency, and protecting data from unauthorized access and malicious attacks;

[0109] B2 Implementing data sharding and replication. Data sharding and replication are key links in improving the read and write performance and system scalability of a distributed database. Data sharding divides data into multiple parts according to range or hash, and each part is stored on different nodes, while data replication copies data to multiple nodes to improve data availability and performance. The replication strategy must ensure data consistency and reliability;

[0110] B3 When choosing a consistency algorithm, Paxos, Raft, and Zab are three common algorithms. Paxos achieves consistency among multiple nodes through multiple rounds of voting and proposals. Raft is an improvement based on the Paxos algorithm that simplifies the algorithm process and improves performance. Zab is an improvement based on the Paxos algorithm that adds a leader election mechanism and improves consistency;

[0111] The B4 design transaction processing mechanism is an important step to ensure the ACID properties of a distributed database. The distributed transaction manager is responsible for coordinating and managing transaction processing across multiple nodes to ensure the integrity and consistency of transactions;

[0112] The B5 security design is an important part of protecting the database from unauthorized access and malicious attacks, including implementing a user authentication mechanism to ensure that only authorized users can access the database, designing fine-grained access control policies to protect sensitive data from illegal access, and encrypting the storage and transmission of sensitive data to ensure data security;

[0113] The B6 monitoring and maintenance is the key to ensuring the long-term stable operation of the database. Establishing a monitoring system can track the performance metrics and health status of the database in real time, provide performance tuning tools and interfaces to help users optimize the database performance, and implement a fast fault detection mechanism to detect and handle node failures in a timely manner.

[0114] For the server configuration of the distributed storage and retrieval system, it is necessary to ensure that all server nodes have sufficient computing power and storage resources, configure the network connection to ensure efficient communication between nodes.

[0115] For the installation and configuration of the database software of the distributed database, select a suitable distributed database software, including CockroachDB, Cassandra, MongoDB, and install and configure it according to the software documentation, including adding database nodes and setting data sharding and replication strategies;

[0116] For the configuration of the consistency algorithm of the distributed database, it is necessary to configure the corresponding parameters and strategies according to the selected consistency algorithm, including Paxos, Raft, Zab; ensure that the algorithm can correctly achieve consistency among multiple nodes.

[0117] For the security configuration of the distributed database. Configure authentication and access control policies to ensure that only authorized users can access the database. Configure data encryption policies to encrypt the storage and transmission of sensitive data.

[0118] For the monitoring and tuning configuration of the distributed database. Configure a monitoring system, set performance metrics and alarm thresholds. Perform performance tuning based on the monitoring results, including query optimization and data compression.

[0119] The Internet access area includes the following steps:

[0120] C1 Requirement Analysis. In the process of building an Internet access area, the first step is to conduct a requirement analysis, which requires us to clarify the functional requirements of the access area, including but not limited to data transmission, user access control, and security protection. At the same time, according to the business requirements, determine the appropriate network topology, including star, bus, or ring, to ensure the rationality and efficiency of network design;

[0121] C2 Network Design. Enter the network design stage. The goal of this stage is to design a reasonable network architecture to ensure effective security isolation between the Internet access area, the internal network, and the external network. During this process, it is necessary to determine the network devices required for the Internet access area. The network devices include routers, switches, and firewalls, and plan their configurations to build a secure and efficient network environment;

[0122] C3 Security Protection Strategy Formulation. Next, we will formulate the security protection strategy for the Internet access area, which includes multiple aspects such as access control, intrusion detection, and virus protection. In this step, we need to determine the implementation methods of the security strategy, including through firewall rules and intrusion detection system technical means, to ensure the security of the network;

[0123] C4 Device Configuration and Debugging. After the strategy is formulated, we will configure and debug the network devices, which includes assigning IP addresses to the devices, setting up routing protocols, defining firewall rules. After the configuration is completed, conduct debugging to ensure that all network devices can work properly and meet the previously set security requirements;

[0124] C5 Security Testing and Optimization. It involves security testing such as penetration testing and vulnerability scanning of the Internet access area to evaluate the effectiveness of security protection measures. According to the test results, we will optimize the security strategy to improve the security protection ability of the system and ensure the long-term secure and stable operation of the Internet access area.

[0125] The firewall configuration of the Internet access area is a multi-step process aimed at ensuring the security of network resources and the protection of data. First of all, clarifying security requirements is the foundation, which involves identifying the network resources to be protected, the types of traffic allowed, and the network areas to be isolated, ensuring that the internal network is protected from external attacks while allowing specific external users or services to access internal resources.

[0126] Then, the firewall realizes network isolation by dividing security zones, including the trusted zone, the untrusted zone, and the DMZ zone. The trusted zone contains the internal network, the untrusted zone contains the external network, and the DMZ zone is used to place servers providing services to the outside. They are located between the trusted zone and the untrusted zone and are subject to additional protection.

[0127] Dividing the firewall's interfaces into different security zones is a key step in achieving network isolation. Administrators need to configure IP addresses and subnet masks for each interface based on network topology and security requirements. Security policy formulation is the core of firewall configuration, which determines which traffic can pass through the firewall and which needs to be blocked. Administrators need to formulate detailed security policies, including access control lists and NAT rules, with precise information on specific source addresses, destination addresses, and port numbers. Access control lists define the types of traffic that are allowed or denied through the firewall, while NAT rules implement network address translation, hide the topology of the internal network, and improve network security.

[0128] According to the established security policy, configure the specific rules of the firewall, which should cover all possible traffic types and ensure that only legitimate traffic can pass through the firewall. Inbound rules define which external traffic can enter the internal network, for example, allowing specific IP addresses or port ranges to access internal servers.

[0129] After the configuration is complete, the administrator needs to test the firewall to ensure that all functions are functioning properly and perform optimizations based on actual conditions to improve its performance and security. This includes adjusting the number of concurrent connections on the firewall and optimizing NAT rules. Firewall configuration is an ongoing process, and the administrator needs to regularly check and update the firewall configuration and continuously monitor the firewall logs and alarm information to promptly detect and handle potential security threats.

[0130] The Internet access area also includes the configuration of routers, switches, and intrusion detection systems. Router configuration involves the setting of routing protocols, including OSPF or BGP, to ensure the correct transmission of data, and the configuration of NAT functions to achieve address translation between internal and external networks. Enable the access control function of the router to limit external users' access to the router. Switch configuration includes the configuration of VLAN functions to achieve network isolation, the configuration of port security functions to improve the security of the network, and the enabling of logging functions to facilitate the tracking and analysis of network events. The intrusion detection system configuration is to detect abnormal behavior and attack behavior in the network, and work with security devices such as firewalls to improve the overall security protection capabilities of the network. The configuration of antivirus software is also an important part of the security of the Internet access area, protecting key equipment from virus threats through real-time monitoring and regular updates.

[0131] The data center area specifically includes the following contents:

[0132] Clarify the data center's positioning and goals, determine the data center's service objects, business needs, and expected performance indicators; determine the scale of the data center, including physical space and equipment quantity, based on business needs;

[0133] Select a computer room site that meets the requirements to ensure it has the characteristics of dust prevention, anti-static, lightning protection, earthquake resistance, fire protection, and constant temperature. The internal space layout of the computer room should be reasonably planned, including equipment areas, operation areas, and maintenance areas;

[0134] Design a network architecture that is efficient and stable to ensure the reliability and security of data transmission. According to business requirements, divide different network areas, including the core switching area, access area, and Internet access area. Deploy high-performance firewalls and intrusion detection systems to prevent unauthorized access and network attacks. Adopt virtual private network technology to provide a secure access method for remote users;

[0135] Server configuration: Select appropriate server types, configurations, and quantities according to business requirements to ensure stable and reliable server performance and meet the needs of data processing and storage. Regularly maintain and upgrade the servers to ensure the stability of system performance;

[0136] System software configuration: Select appropriate operating systems, databases, middleware, or other system software to ensure system stability and compatibility; strengthen the security of system software to prevent malware and vulnerability exploitation;

[0137] Data storage and backup: Design a reasonable storage plan, including the selection of storage devices and the planning of storage capacity; formulate a detailed data backup strategy, including backup frequency, backup content, and backup storage location; deploy an efficient data recovery mechanism to ensure timely data recovery in case of failures or accidents;

[0138] Data exchange and sharing: Establish a unified data exchange platform to achieve data sharing and exchange between different systems. Formulate data exchange standards and specifications to ensure data accuracy and consistency. Adopt encryption technology to protect data confidentiality and use secure transmission protocols to ensure data security during transmission;

[0139] Application components and third-party components: Design and develop various application components according to business requirements, such as data collection, processing, analysis, and display components.

[0140] Integrate third-party components, such as load balancers, firewalls, intrusion detection systems, etc., to enhance the security and performance of the data center.

[0141] Security system design: Design and implement comprehensive security measures, including physical security, network security, and system security; deploy intrusion detection and prevention systems to monitor and block malicious attacks and unauthorized access to the data center in real time; establish a perfect security audit and log management system to detect and respond to potential security threats in a timely manner;

[0142] Disaster recovery and backup system, establish a disaster recovery and backup system, and formulate a detailed disaster recovery and backup strategy; ensure that the normal operation of the data center can be quickly restored in the event of a disaster.

[0143] The management platform includes the following steps:

[0144] D1 Requirement analysis and planning, cooperate with the enterprise to deeply understand its security management requirements and goals; analyze the existing security management status and problems of the enterprise, and determine the key goals and design requirements of the solution;

[0145] D2 System design and development, design the overall architecture and key modules of the management platform, including data collection and storage module, security analysis and evaluation module, security policy and emergency response module, as well as user interface and management module;

[0146] Determine the functions and interface specifications of each module to provide guidance for subsequent system development and integration;

[0147] Carry out specific system development and integration work, including developing each security management module, integrating external security devices and systems, and ensuring the compatibility and consistency between different modules. The system includes firewall, intrusion detection and prevention system, data encryption device, access control system;

[0148] D3 System deployment and testing, conduct comprehensive testing and verification on the developed and integrated management platform, including function testing, performance testing, security testing, to ensure the stability and reliability of the system;

[0149] According to the results of testing and verification, complete the deployment and online work of the management platform, including environment construction, data migration and system online release;

[0150] D4 System maintenance and upgrade, establish corresponding operation and maintenance processes and mechanisms to ensure the sustainable operation and maintenance of the system; conduct regular maintenance on the system, including data backup and recovery, system upgrade and optimization;

[0151] The management platform includes the following functions:

[0152] Security device and system integration, the management platform needs to integrate various security devices and systems, including firewall, intrusion detection and prevention system, data encryption device. Through the integration with these devices and systems, realize the comprehensive management and control of security resources;

[0153] Security event monitoring and response, equip a security event monitoring and response system, and monitor and analyze network traffic, logs and other security event data in real time; set abnormal behavior detection rules to timely discover potential threats and take corresponding response measures;

[0154] Security policy management provides a unified security policy management function, including the creation, editing, publication, and execution of security policies. By centrally managing security policies, it realizes the consistent management and control of the entire security system.

[0155] Log analysis and auditing have powerful log analysis and auditing functions, capable of deeply analyzing and tracing various security events, providing effective legal forensics and compliance auditing support, and helping enterprises quickly locate the causes and natures of security events.

[0156] Expansion and customization develop and integrate various security management modules customized according to the actual needs of enterprises, supporting flexible expansion and customization capabilities to meet the security management needs of different scales and industries.

[0157] The management platform has the following beneficial effects:

[0158] Comprehensive security management: Covers multiple aspects such as network security, data security, and system security.

[0159] Efficient risk identification: Utilizes automated monitoring and analysis means to quickly detect and respond to security risks and threats.

[0160] Unified policy management: Simplifies and centrally manages various security policies, improving management efficiency and execution consistency.

[0161] Powerful log analysis: Provides effective legal forensics and regulatory compliance support.

[0162] Flexible expansion and customization: Meets the security management needs of enterprises of different scales and industries.

[0163] The storage system includes the following operating steps:

[0164] S1 Requirement analysis: Cooperate with enterprises to deeply understand their data storage requirements, including data types, storage capacity, access speed, and security requirements; According to the results of requirement analysis, determine the key features and design requirements of the storage system.

[0165] S2 System architecture design: Design the overall architecture of the storage system, including front-end interfaces, storage nodes, data redundancy and fault tolerance mechanisms, data encryption, and access control modules; Determine the number and distribution of storage nodes, as well as data redundancy and fault tolerance strategies to ensure the high availability and fault tolerance of data; Design data encryption and access control modules to ensure the security of data during storage and transmission.

[0166] S3 System Development and Integration: According to the system architecture design, develop each module of the storage system, including the front-end interface, storage node management, data encryption and decryption, and access control; integrate external storage devices and systems, including disk arrays, network storage devices, and backup systems, to ensure the scalability and compatibility of the storage system; conduct system testing and verification, including functional testing, performance testing, and security testing, to ensure the stability and reliability of the system.

[0167] S4 System Deployment and Configuration: According to the actual needs of the enterprise, configure various parameters of the storage system, including storage capacity, access speed, and data redundancy strategy; deploy storage nodes and front-end interfaces to ensure the normal operation and access efficiency of the system; configure data encryption and access control modules to ensure data security and privacy.

[0168] S5 System Operation and Maintenance and Optimization: Establish system operation and maintenance processes and mechanisms, including data backup, recovery, monitoring, and alarm; regularly maintain and optimize the system, including performance tuning, fault troubleshooting, and upgrade and update; expand and upgrade the storage system according to the actual needs and development changes of the enterprise to meet future data storage requirements.

[0169] The storage system has the following key features:

[0170] 1. Efficient storage and access: Adopt a distributed storage architecture to disperse data storage on multiple nodes to achieve load balancing and performance optimization. Provide efficient data access interfaces and management tools to simplify users' data management and maintenance work.

[0171] 2. Data redundancy and fault tolerance: The redundancy mechanism improves fault tolerance by replicating or distributing data in the storage system. The fault tolerance mechanism adopts a series of technologies and management measures in the storage system to ensure that data will not be lost or damaged and the system can operate normally when hardware or software failures occur.

[0172] 3. Encrypt the stored data to ensure data confidentiality and integrity. Adopt advanced encryption algorithms and key management mechanisms to ensure the security and reliability of data encryption. Implement strict access control and identity authentication mechanisms to prevent unauthorized access and data leakage.

[0173] 4. Scalability and compatibility: The storage system adopts a modular design and can be expanded and upgraded according to the actual needs of the enterprise. Support the access and integration of multiple storage devices and systems, such as disk arrays, network storage devices, and cloud storage. Provide unified interfaces and management tools to simplify system configuration and management work.

[0174] 5. Intelligent monitoring and alarming, which can monitor the running status and performance indicators of the storage system in real time. Provide intelligent alarming and early warning functions to promptly detect and handle potential security risks and faults.

[0175] The computing node includes the following steps:

[0176] Step 1: Node initialization. When the computing node first joins the cluster, initialization configuration is required, which includes installing necessary operating systems, driver programs, and security patches, as well as configuring network connections and storage resources; during the initialization process, the identity identifier and permissions of the node also need to be set to ensure that the node can correctly identify and join the cluster;

[0177] Step 2: Task reception and assignment. The computing node receives computing tasks through the cluster manager or scheduler. These tasks come from different users or application programs and have different priorities and resource requirements. The scheduler assigns tasks to the corresponding computing nodes according to the task requirements and the current load situation of the nodes;

[0178] Step 3: Task execution and data processing. After receiving the task, the computing node starts to execute the computing task and process the relevant data, which includes reading input data, performing computing operations, and generating output results; during the execution process, the computing node needs to communicate and coordinate with other nodes to share resources and data, which is achieved through high-speed network interconnection technology;

[0179] Step 4: Result return and status update. After the computing node completes the task, it returns the result to the scheduler or user, including the generation and transmission of output data; at the same time, the computing node needs to update its own status information, including the task completion situation and resource usage, so that the scheduler can perform subsequent task assignment and resource scheduling;

[0180] Step 5: Fault detection and recovery. During operation, the computing node has a probability of encountering hardware failures, network failures, or software errors. To ensure the stability and reliability of the system, the computing node needs to have the ability of fault detection and recovery, which includes regularly detecting the health status of the node, promptly discovering and reporting faults, and automatically or manually restoring the normal operation of the node. In terms of hardware configuration, the computing node is equipped with a high-performance processor to quickly process computing tasks, has sufficient memory to support large-scale data operations, and fast storage devices to improve data reading and writing efficiency. In addition, the computing node also has a stable network connection and sufficient bandwidth to ensure effective communication and data transmission with other nodes in the cluster.

[0181] In terms of software configuration, the computing nodes are installed with an operating system, driver programs, and security patches, providing a stable operating environment and necessary security protection for the nodes. At the same time, in order to achieve cluster management, the computing nodes are also installed with cluster management software and task scheduling software, which are responsible for key operations such as node joining, exiting, and task receiving and distribution.

[0182] Security configuration is another important feature of the computing nodes. The nodes are configured with strict security policies and access control mechanisms to protect the security and integrity of data. This includes the setting of firewall rules, the encryption of data transmission, and the implementation of authentication and authorization.

[0183] Performance optimization is also a key feature of the computing nodes. By adjusting the frequency and power consumption of the processor, optimizing the use and management of memory, and improving the read and write speed of storage devices, etc., the performance and efficiency are enhanced. In addition, the computing nodes also adopt strategies such as load balancing and redundant design to enhance the reliability and availability of the nodes, ensuring that services can be quickly restored in the face of failures.

[0184] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the term "including", "comprising" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "including a..." does not exclude the existence of additional identical elements in the process, method, article or device including the said element.

[0185] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A comprehensive solution to technological security, characterized in that: It integrates the functional modules of distributed storage and retrieval, distributed database, Internet access area, data center area, management platform, storage system and computing nodes, and realizes comprehensive protection of network security by optimizing the collaborative work among various modules. The distributed storage and retrieval mainly includes three layers: data storage layer, data management layer and retrieval service layer; The distributed database refers to a database system that stores data in a dispersed manner on multiple computer nodes, and these nodes are interconnected through a network to form a logically unified database system; The management platform is a comprehensive solution based on modern information technology, which integrates various security management tools and technologies, provides a unified security management interface, and supports access from multiple devices and platforms; The storage system integrates multiple key technologies such as cloud computing, distributed storage, data encryption, and access control to build a multi-level, all-round security protection system; The computing node refers to a physical or virtual server in a distributed computing environment. It has powerful computing capabilities, including high-performance processors, sufficient memory and fast storage devices. These computing nodes are connected to the cluster manager or scheduler through the network to receive and execute the assigned computing tasks.

2. A comprehensive solution to technological safety according to claim 1, characterized in that: The data storage layer is composed of multiple storage nodes, each of which is responsible for storing a portion of data. The storage nodes are connected through a high-speed network to achieve real-time synchronization and backup of data. At the same time, the system also has data deduplication and compression functions to optimize storage space utilization; The data management layer is responsible for data sharding and routing to ensure that data can be evenly distributed on each storage node. The data management layer also has data encryption and access control functions to ensure data security and privacy; The retrieval service layer provides data retrieval and query interfaces and supports multiple retrieval methods, including keyword retrieval and fuzzy retrieval. The retrieval service layer can quickly locate the storage node where the relevant data is located based on the user's query request and return the query results. The distributed storage and retrieval system comprises the following steps: A1 data storage, specifically including the following: Data sharding: Before data is written, the system will divide the data into multiple small fragments, namely data shards, according to the algorithm; Routing selection: The data management layer selects the best storage node for storage based on the information of the data shards. At the same time, the system also stores the information of the data shards on the metadata server for subsequent retrieval; Data writing: Through high-speed network connection, data shards are written to the specified storage node. At the same time, the system will also write copies of the data shards to other storage nodes to achieve redundant backup of data. A2 data retrieval, specifically including the following: Query request: users submit query requests through the interface provided by the retrieval service layer. The query request can contain keywords and time range; Routing query, the retrieval service layer obtains the information of data shards from the metadata server according to the query request, and determines the storage node to be queried; Data retrieval, through high-speed network connection, the retrieval service layer sends query requests to the specified storage node and receives the returned query results; Result integration,The retrieval service layer integrates and sorts the query results returned by each storage node, and finally presents the data required by the user to the user.

3. According to claim 1, a comprehensive solution to technological security, characterized in that: The steps for constructing the distributed database are as follows: B1 Determining design goals and requirements is the first step in distributed database design, which includes ensuring that the database can provide high-performance data processing capabilities in a distributed environment, supporting horizontal expansion so that more nodes can be easily added when the amount of data increases, ensuring that the system can continue to operate when some nodes fail, selecting an appropriate consistency model such as strong consistency or eventual consistency, and protecting data from unauthorized access and malicious attacks; B2 Implementation of data sharding and replication. Data sharding and replication are key links to improve the read and write performance and system scalability of distributed databases. Data sharding is to divide data into multiple parts according to range or hash, and each part is stored on a different node. Data replication is to copy data to multiple nodes to improve data availability and performance. The replication strategy must ensure data consistency and reliability. B3 When choosing a consensus algorithm, Paxos, Raft, and Zab are three common algorithms. Paxos achieves consistency among multiple nodes through multiple rounds of voting and proposals. Raft simplifies the algorithm process and improves performance based on the improvement of the Paxos algorithm. Zab adds a leader election mechanism based on the improvement of the Paxos algorithm to improve consistency. B4 Designing a transaction processing mechanism is an important step to ensure the ACID properties of a distributed database. The distributed transaction manager is responsible for coordinating and managing transaction processing across multiple nodes to ensure the integrity and consistency of transactions. B5 Security design is an important part of protecting the database from unauthorized access and malicious attacks, including implementing user authentication mechanisms to ensure that only authorized users can access the database, designing fine-grained access control strategies to protect sensitive data from illegal access, and encrypting the storage and transmission of sensitive data to ensure data security; B6 Monitoring and maintenance are the key to ensuring the long-term stable operation of the database. Establishing a monitoring system can track the performance indicators and health status of the database in real time, provide performance tuning tools and interfaces to help users optimize database performance, and implement a fast fault detection mechanism to promptly discover and handle node failures.

4. The overall solution to technological security according to claim 1 is characterized in that: The Internet access zone comprises the following steps: C1 Demand Analysis: In the process of building the Internet access area, the first step is to conduct demand analysis, which requires us to clarify the functional requirements of the access area, including but not limited to data transmission, user access control and security protection. At the same time, we need to determine the appropriate network topology according to business needs, including star, bus or ring, to ensure the rationality and efficiency of network design. C2 network design will enter the network design phase. The goal of this phase is to design a reasonable network architecture to ensure effective security isolation between the Internet access area and the internal network and external network. In this process, it is necessary to determine the network equipment required for the Internet access area, including routers, switches and firewalls, and plan their configuration to build a secure and efficient network environment; C3 Security protection strategy formulation. Next, we will formulate a security protection strategy for the Internet access area, which includes access control, intrusion detection, and virus protection. In this step, we need to determine how to implement the security strategy, including through firewall rules and intrusion detection system technical means to ensure the security of the network. C4 device configuration and debugging. After the strategy is formulated, we will configure and debug the network devices, which includes assigning IP addresses to devices, setting routing protocols, and defining firewall rules. After the configuration is completed, debugging is performed to ensure that all network devices can work properly and meet the security requirements set previously; C5 security testing and optimization involves security testing such as penetration testing and vulnerability scanning of the Internet access area to evaluate the effectiveness of security protection measures. Based on the test results, we will optimize the security strategy to improve the system's security protection capabilities and ensure the long-term safe and stable operation of the Internet access area.

5. The overall solution to technological safety according to claim 1 is characterized in that: The data center area specifically includes the following contents: Clarify the data center's positioning and goals, determine the data center's service objects, business needs, and expected performance indicators; determine the scale of the data center, including physical space and equipment quantity, based on business needs; Choose a computer room that meets the requirements and ensures that it has dust-proof, anti-static, lightning-proof, shock-proof, fire-proof, and constant temperature features. The space layout inside the computer room should be reasonably planned, including the equipment area, operation area, and maintenance area; Design network architecture, design efficient and stable network architecture to ensure the reliability and security of data transmission, divide different network areas according to business needs, including core switching area, access area, and Internet access area, deploy high-performance firewalls and intrusion detection systems to prevent unauthorized access and network attacks, and use virtual private network technology to provide remote users with secure access methods; Server configuration: select appropriate server type, configuration and quantity according to business needs, ensure that the server performance is stable and reliable, can meet the needs of data processing and storage, and regularly maintain and upgrade the server to ensure the stability of system performance; System software configuration: select appropriate operating systems, databases, middleware or other system software to ensure system stability and compatibility; perform security reinforcement on system software to prevent malicious software and vulnerability exploits; Data storage and backup, designing reasonable storage solutions, including the selection of storage devices and the planning of storage capacity; Develop a detailed data backup strategy, including backup frequency, backup content, and backup storage location; Deploy efficient data recovery mechanisms to ensure timely data recovery in the event of failures or accidents; Data exchange and sharing: establish a unified data exchange platform to achieve data sharing and exchange between different systems, formulate standards and specifications for data exchange, ensure the accuracy and consistency of data, use encryption technology to protect the confidentiality of data, and use secure transmission protocols to ensure the security of data transmission; Application components and third-party components: design and develop various application components according to business needs, such as data collection, processing, analysis, display and other components. Integrate third-party components such as load balancers, firewalls, intrusion detection systems, etc. to improve the security and performance of the data center. Security system design, design and implement comprehensive security measures, including physical security, network security, and system security; Deploy intrusion detection and prevention systems to monitor and prevent malicious attacks and unauthorized access to data centers in real time; establish a comprehensive security audit and log management system to promptly detect and respond to potential security threats; Disaster recovery and backup system: Establish a disaster recovery and backup system and formulate a detailed disaster recovery and backup strategy; Ensure that the normal operation of the data center can be quickly restored when a disaster occurs.

6. The overall solution to technological safety according to claim 1 is characterized in that: The management platform includes the following steps: D1 Demand analysis and planning, working with enterprises to gain an in-depth understanding of their security management needs and goals; analyzing the existing security management status and problems of the enterprise, and determining the key goals and design requirements of the solution; D2 system design and development, design the overall architecture and key modules of the management platform, including data collection and storage module, security analysis and assessment module, security strategy and emergency response module, and user interface and management module; Determine the functions and interface specifications of each module to provide guidance for subsequent system development and integration; Carry out specific system development and integration work, including developing various security management modules, integrating external security devices and systems, and ensuring compatibility and consistency between different modules. The systems include firewalls, intrusion detection and prevention systems, data encryption devices, and access control systems; D3 system deployment and testing, comprehensive testing and verification of the developed and integrated management platform, including functional testing, performance testing, and security testing, to ensure the stability and reliability of the system; Based on the test and verification results, complete the deployment and launch of the management platform, including environment construction, data migration and system launch; D4 system maintenance and upgrade, establish corresponding operation and maintenance processes and mechanisms to ensure sustainable operation and maintenance of the system; perform regular maintenance of the system, including data backup and recovery, system upgrade and optimization; The management platform includes the following functions: Security equipment and system integration: The management platform needs to integrate various security equipment and systems, including firewalls, intrusion detection and prevention systems, and data encryption devices. Through the integration with these equipment and systems, comprehensive management and control of security resources can be achieved; Security incident monitoring and response: equipped with a security incident monitoring and response system to monitor and analyze network traffic, logs and other security incident data in real time; set abnormal behavior detection rules to promptly detect potential threats and take corresponding response measures; Security policy management: provides unified security policy management functions, including the creation, editing, publishing and execution of security policies. Through centralized management of security policies, the consistency management and control of the entire security system can be achieved. Log analysis and auditing: With powerful log analysis and auditing functions, it can conduct in-depth analysis and trace the source of various security incidents, provide effective legal evidence collection and compliance auditing support, and help enterprises quickly locate the cause and nature of security incidents; Expansion and customization: According to the actual needs of the enterprise, customized development and integration of various security management modules are carried out, supporting flexible expansion and customization capabilities to meet the security management needs of different scales and industries.

7. The overall solution to technological safety according to claim 1 is characterized in that: The storage system comprises the following steps: S1 demand analysis, working with enterprises to gain an in-depth understanding of their data storage needs, including data types, storage capacity, access speed, and security requirements; Determine the key features and design requirements of the storage system based on the demand analysis results; S2 system architecture design, design the overall architecture of the storage system, including front-end interface, storage nodes, data redundancy and fault tolerance mechanism, data encryption and access control module; Determine the number and distribution of storage nodes, as well as data redundancy and fault tolerance strategies to ensure high availability and fault tolerance of data; design data encryption and access control modules to ensure the security of data during storage and transmission. S3 system development and integration: develop various modules of the storage system according to the system architecture design, including front-end interface, storage node management, data encryption and decryption, and access control; integrate external storage devices and systems, including hard disk arrays, network storage devices, and backup systems to ensure the scalability and compatibility of the storage system; conduct system testing and verification, including functional testing, performance testing, and security testing to ensure the stability and reliability of the system. S4 system deployment and configuration: configure various parameters of the storage system according to the actual needs of the enterprise, including storage capacity, access speed, and data redundancy strategy; Deploy storage nodes and front-end interfaces to ensure the normal operation and access efficiency of the system; configure data encryption and access control modules to ensure data security and privacy; S5 system operation and maintenance and optimization, establish system operation and maintenance processes and mechanisms, including data backup, recovery, monitoring and alarm; regularly maintain and optimize the system, including performance tuning, troubleshooting and upgrades; expand and upgrade the storage system according to the actual needs and development changes of the enterprise to meet future data storage needs.

8. The overall solution to technological safety according to claim 1 is characterized in that: The computing node comprises the following steps: Step 1: Node initialization. When a computing node first joins a cluster, it needs to be initialized and configured, which includes installing the necessary operating system, drivers, and security patches, as well as configuring network connections and storage resources. During the initialization process, the node's identity and permissions need to be set to ensure that the node can be correctly identified and join the cluster. Step 2: Task reception and allocation: The computing nodes receive computing tasks through the cluster manager or scheduler. These tasks come from different users or applications and have different priorities and resource requirements. The scheduler allocates the tasks to the corresponding computing nodes based on the task requirements and the current load of the nodes. Step 3: Task execution and data processing. After receiving the task, the computing node starts to execute the computing task and process the related data, which includes reading input data, performing computing operations, and generating output results. During the execution process, the computing node needs to communicate and coordinate with other nodes to share resources and data, which is achieved through high-speed network interconnection technology. Step 4: Result return and status update: After the computing node completes the task, it returns the result to the scheduler or user, including the generation and transmission of output data. At the same time, the computing node needs to update its own status information, including task completion status and resource usage, so that the scheduler can perform subsequent task allocation and resource scheduling. Step 5: Fault detection and recovery. During operation, computing nodes may encounter hardware failures, network failures, or software errors. To ensure system stability and reliability, computing nodes must have fault detection and recovery capabilities, which include regularly checking the health status of nodes, promptly discovering and reporting faults, and automatically or manually restoring normal operation of nodes.