Internet access control system for network engineering

Abstract

The invention discloses an Internet access control system for network engineering. The Internet access control system comprises a client, a strategy executor, a security server, an isolation network and a repair server, the client includes client software installed on system terminal equipment, the strategy executor is a network access device in a network, the security server is a core server of the network security access control system, the isolation network is a relatively independent security-enhanced network, and the repair server is a vulnerability repair server of the system. Accordingto the invention, the access network terminal equipment is authenticated, checked, isolated, repaired, managed and monitored, so that passive single-point defense of the whole network is changed intoactive comprehensive defense, potential risks and hidden dangers can be discovered, prevented and eliminated before occurrence of malicious behaviors r, and the security of the network is effectivelyimproved.

Description

technical field [0001] The invention relates to the technical field of network access control, in particular to an Internet access control system for network engineering. Background technique [0002] The Internet access control system is a control method for terminal equipment requests or access to network resources. It can connect the communication bridge between terminal equipment and the Internet. In the current development of the Internet era, Internet access control has become the hardest hit area for network security. In the face of new security situation changes, it is unable to adjust the security policy in time to adapt to the new security challenges, so it is urgent to protect the network access control system. [0003] Although the existing Internet access control system has invested a lot of manpower, material and financial resources, and established security systems such as identity authentication, firewalls, and intrusion detection, these systems are all aimed...

AI Technical Summary

Problems solved by technology

[0002] The Internet access control system is a control method for terminal equipment requests or access to network resources. It can connect the communication bridge between terminal equipment and the Internet. In the current development of the Internet era, Internet access control has become the hardest hit area for network security. In the face of changes in the new security situation, it is unable to adjust security policies in a timely manner to adapt to new security challenges, so it is urgent to protect the network access control system

[0003] Although the existing Internet access control system has invested a lot of manpower, material and financial resources, and established security systems such as identity authentication, firewalls, and intrusion detection, these systems are all aimed at specific security fields and lack the integration of flexible configuration. The security architecture enables it to only perform passive single-point access control, and cannot detect and eliminate possible security risks in advance, which reduces the security of network access control

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