Security policy based network security management system and method

Abstract

This invention discloses a network safety management system and method, which comprises system supportive platform, strategy management center, strategy executive points and log server. It is first to set protection aim and spreads the strategy to the aim device and system strategy executive through system supportive platform. The strategy executive points executes the strategy and acknowledges the log server with results.

Description

technical field [0001] The invention belongs to the technical field of network security control, and in particular relates to a security strategy-based network security management system and method. Background technique [0002] In order to solve the increasing network security problems, people adopt many technologies, such as firewall, intrusion detection, virtual private network, virus protection, vulnerability scanning and so on. These technologies can guarantee the security of the network to a certain extent, but there are still some shortcomings, mainly: [0003] Does not address attacks from within the organization. Most of the traditional security technologies are oriented to the boundary of the organization, relatively speaking, there is a lack of technical means for desktop security and internal network security; [0004] It is difficult to provide a holistic security solution. The security of a large-scale network is a systematic project that requires the cooper...

AI Technical Summary

Problems solved by technology

Traditional boundary security technologies (such as firewalls) rely on one (or several) security devices to ensure security for thousands of nodes in the network, which can easily become the performance bottleneck of the entire network

In addition, perimeter security technologies often become a single point of failure in the n

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