Computer network security protection system

Abstract

The invention discloses a computer network security protection system, comprising a virus detection unit, an identity identification unit, a desktop security module, a central processing unit, a warning unit and a wireless communication module. The virus detection unit is used for detecting suspicious files, network information, blacklists and whitelists in a computer in real time. The identity identification unit is used for detecting fingerprint information and face information of a user in real time. The desktop security module is used for detecting desktop encryption file information in real time. Through setting the identity identification unit, the operation only can be carried out when identity information is completely accurate. Through setting of the virus detection unit, the suspicious files in the computer can be checked, and viruses are eliminated through virus behavior analysis. Through setting of a system maintenance unit, the self-check, self-reparation and fault self-check of the computer can be realized. Through setting of a monitoring center, the relatively comprehensive security protection can be carried out on a computer network.

Description

technical field [0001] The invention relates to the technical field of network communication, in particular to a computer network security protection system. Background technique [0002] At present, the network has gradually become an indispensable medium for modern life to communicate with the outside world. Through the wide coverage of the network, people's home life, work and office, leisure and entertainment and other fields are closely related to the network. However, the ensuing network information security problem is also an urgent problem to be solved now. Especially at present, through online shopping, bank account payment, or personal information stored in computers, the contents of confidential documents are easily stolen by hackers, resulting in information leakage and even immeasurable economic losses. [0003] However, modern network connections need to go through multiple transit channels to reach the user terminal, and any link that is attacked will bring d...

AI Technical Summary

Problems solved by technology

However, the ensuing network information security problem is also an urgent problem to be solved now.

Especially through online shopping, bank account payment, or personal information stored in computers, the contents of confidential documents are easily stolen by hackers, resulting in information leakage or even immeasurable economic losses

[0003] However, modern network connections need to go through multiple transit channels to reach the user terminal, and any link that is attacked will bring damage to information security. Therefore, to protect the security of network information, every link from the server to the user terminal must be Take corresponding protective measures to resist external attacks

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