Security defense method and device, electronic equipment and medium

Abstract

The invention provides a security defense method and device, electronic equipment and a medium, and the method comprises the steps: receiving alarm information sent by target network equipment, adjusting the security protection level of a platform according to the alarm information, and determining security protection level information and notification information; and generating corresponding instruction information according to the security protection level information and the notification information, and sending the instruction information to a pre-specified network device, so that the pre-specified network device determines a corresponding security protection working mode according to the security protection level information. According to the security defense method provided by the invention, linkage protection of a plurality of network devices can be realized, and adaptive dynamic protection is realized by adjusting the security protection level, so that the reliability of security protection is improved, and the security of the network devices is ensured.

Description

technical field [0001] The present invention relates to the technical field of security protection, in particular to a security defense method, device, electronic equipment and media. Background technique [0002] With the rapid development of network attack methods, people have higher and higher requirements for security protection, especially the internal security protection of government and enterprises is even more important. [0003] At present, the internal network security deployment of government and enterprises needs to deploy different security protection capabilities in multiple ecological niches, such as deploying capabilities in multiple locations such as gateway devices, user terminals, and traffic honeypots. The defense level is configured accordingly in terms of performance and defense strength. However, in most cases, the protection of government and enterprises is to choose the configuration principle of performance priority. For example, the interception ...

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a safety defense method, device, electronic equipment and media, which are used to solve the technical problem in the prior art that once the protection level is determined, the safety protection has certain limitations and cannot be adjusted, so as to realize dynamic adjustment of the safety protection level and improve The purpose of the reliability of security protection

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