Centralized Security System for Networked Devices
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Solution Overview
Problem
Existing decentralized security measures for networked devices are inadequate in monitoring and mitigating security risks, as they lack a centralized approach to identify and counter threats effectively.
Innovation Solution
A centralized system that monitors networked devices for security risks, initiates actions to alleviate risks exceeding a specified tolerance, and consolidates data from similar devices to enhance risk identification and mitigation, including remediation and quarantine of affected devices.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If decentralized security measures are deployed on each individual device, then device autonomy and local security control are improved, but security risk monitoring effectiveness and threat mitigation capability deteriorate
Solution Approach 1:
The patent merges decentralized device-level security operations with centralized cloud-based coordination. Devices execute local security functions autonomously while simultaneously reporting to and receiving guidance from a centralized security management system, combining the advantages of both distributed and centralized approaches
Solution Approach 2:
The patent introduces a centralized security management system as an intermediary between individual devices and the broader network. This intermediary consolidates security data from multiple devices, performs centralized analysis, and coordinates responses, thereby enhancing overall security monitoring effectiveness while preserving device autonomy
2Speed
If security actions are automatically initiated when risks are detected, then threat response speed is improved, but false positive rates and unnecessary disruptions worsen
Solution Approach 1:
The patent implements preliminary risk assessment and validation steps before automatically executing security actions. The system evaluates detected risks against established criteria, consolidates data from multiple sources, and verifies threat legitimacy before triggering automated responses, thereby reducing false positives while maintaining rapid response capability
Solution Approach 2:
The patent incorporates feedback mechanisms where the outcomes of security actions are monitored and fed back into the risk assessment system. This continuous feedback loop allows the system to learn from past actions, refine its risk evaluation algorithms, and adjust future response thresholds to minimize false positives
3Measurement precision
If data from multiple networked devices is consolidated for analysis, then security risk identification accuracy is improved, but data privacy concerns and system complexity worsen
Solution Approach 1:
The patent uses a centralized security management system as an intermediary that consolidates and analyzes data from multiple devices. This intermediary handles the complexity of data aggregation, processing, and cross-device pattern recognition centrally, allowing individual devices to remain relatively simple while benefiting from enhanced collective intelligence
Solution Approach 2:
The patent segments the security system into distinct functional components: local device-level security agents that collect and report data, a centralized management system that consolidates and analyzes data, and automated response mechanisms. This segmentation distributes complexity appropriately across different system levels
Data Source
AI summary
According to one embodiment of the present invention, a system provides security for a device and includes at least one processor. The system monitors a plurality of networked devices for a security risk. Each networked device is associated with a corresponding security risk tolerance. In response to a monitored security risk for one or more of the plurality of networked devices exceeding the corresponding risk tolerance, a network service is initiated to perform one or more actions on each of the one or more networked devices to alleviate the associated security risk. Embodiments of the present invention further include a method and computer program product for providing security to a device in substantially the same manner described above.