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Security event automatic association and quick response system and method based on big data information

An information security and automatic association technology, applied in the field of information security, can solve the problems of low information synchronization efficiency, easy to be cracked, and low security, and achieve the effects of improving information synchronization efficiency, realizing real-time identification, and saving storage space

Inactive Publication Date: 2020-08-21
ZHONGKAI UNIV OF AGRI & ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] To sum up, the problems existing in the existing technology are: the information of the existing automatic correlation and rapid response system based on big data information security events is easy to be cracked, and the security is low; at the same time, the efficiency of information synchronization is low

Method used

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  • Security event automatic association and quick response system and method based on big data information
  • Security event automatic association and quick response system and method based on big data information
  • Security event automatic association and quick response system and method based on big data information

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0083] The automatic correlation and rapid response method based on big data information security events provided by the embodiment of the present invention is as follows: figure 1 As shown, as a preferred embodiment, such as image 3 As shown, the method for encrypting the collected information through the information encryption program provided by the embodiment of the present invention includes:

[0084] S201, expand the information to be encrypted into L bit by bit according to the ASCII code corresponding to each character in the information through the encryption program 1 bytes, and the L 1 bytes are stored in an array Matrix[M][N] of M×N size, where M×N=L 1 ×8, M, N, L 1 are integers.

[0085] S202, randomly select a random key K, and the key length is L 2 bytes, use each byte K[I] in the key K in turn, 0≤I≤L 2 -1, according to the bit data of byte K[I], the array Matrix[M][N] is shifted.

[0086] S203, restore the shifted array Matrix[M][N] to L bit by bit 1 b...

Embodiment 2

[0093] The automatic correlation and rapid response method based on big data information security events provided by the embodiment of the present invention is as follows: figure 1 shown, as Figure 4 As shown, as a preferred embodiment, the method for synchronizing encrypted information through an information synchronization program provided by the embodiment of the present invention includes:

[0094] S301. Configure an information editing server. The first terminal receives first information and sends it to the information editing server, where the first information is background entry information of the first terminal.

[0095] S302. The information editing server converts the first information into a first character string and sends it to the middleware server, and the middleware server sends the first character string to the information management server.

[0096] S303. The information management server presets a naming rule, and generates a storage directory and a file...

Embodiment 3

[0106] The automatic correlation and rapid response method based on big data information security events provided by the embodiment of the present invention is as follows: figure 1 shown, as Figure 5 As shown, as a preferred embodiment, the method for associating information security events through the association program provided by the embodiment of the present invention includes:

[0107] S401. Receive an original security event, where the original security event includes an attribute value.

[0108] S402. Perform a hash operation on the original security event according to the attribute value of the original security event, and obtain a hash value.

[0109] S403. Classify the attribute values ​​from the root node to obtain an attribute tree; find a first value equal to the hash value on different attribute trees, and obtain a rule tree corresponding to the first value.

[0110] S404. Traverse the rule tree, and if the first event is matched from the root node of the rul...

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PUM

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Abstract

The invention belongs to the technical field of information security. The invention discloses a security event automatic association and quick response system and method based on big data information.The security event automatic association and quick response system based on big data information comprises an information acquisition module, a big data processing module, an information encryption module, an information synchronization module, a data transmission module, a central control module, a security event association module, a security event monitoring module, a security event response module, an abnormality early warning module, an information storage module and a display module. The information encryption method provided by the invention has relatively high flexibility, the selection of the algorithm completely depends on the implementation requirement, and the cracking difficulty is further increased; an information editing server, an information management server, an information publishing server and other devices are arranged through the information synchronization module, information updated by a background terminal is synchronized to a user terminal in time, and the information synchronization efficiency and the high storage space utilization rate are greatly improved.

Description

technical field [0001] The invention belongs to the technical field of information security, and in particular relates to an automatic association and rapid response system and method based on big data information security events. Background technique [0002] Information security, referred to as principal, means to protect information and information systems from unauthorized access, use, disclosure, destruction, modification, inspection, recording and destruction. It involves various comprehensive technologies such as computer science, network technology, communication technology, cryptography technology, and information security technology. It mainly includes the following five aspects, that is, the need to ensure the confidentiality, authenticity, integrity, unauthorized copying of information and the security of the parasitic system. The information security system in the network environment is the key to ensuring information security, including computer security opera...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F21/60G06F21/62G06F21/55H03M7/30
CPCG06F21/602G06F21/6218G06F21/552H03M7/30G06F2221/2151
Inventor 邹莹刘磊安石玉强符志强赵爱芹
Owner ZHONGKAI UNIV OF AGRI & ENG
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