Network anti-attack device, system and method, readable medium and storage controller

Abstract

The invention discloses a network anti-attack device, system and method, a readable medium and a storage controller. The network anti-attack device comprises a camouflage behavior processing center, a linkage processing center and a threatening behavior analysis center, wherein the camouflage behavior processing center is used for camouflaging a preset number of false terminals and making the false terminals to transmit analog broadcasts to a network; the linkage processing center is used for intercepting the attack and extracting attack behavior characteristics of the attack when the analog broadcasts are attacked and transmitting the attack behavior characteristics to a defensive system in the network to interrupt the attack through the defensive system; and the threatening behavior analysis center is used for receiving interrupt information transmitted by the defensive system after successfully interrupting the attack, extracting interrupt information characteristics of the interrupt information, packaging the attack behavior characteristics and the interrupt information characteristics to form a characteristic group and transmitting the characteristic group to a database to form a characteristic library. The problem that a passive defense mode falls behind virus transmission is effectively solved, an overall network defense linkage system is formed, and the security of a real terminal is improved.

Description

technical field [0001] The invention relates to the technical field of network security, in particular to a network attack defense device, system and method, a readable medium and a storage controller. Background technique [0002] The rapid development of computer technology and network technology has played a huge role in promoting the development of society. In recent years, computer network has been widely used in various aspects and has become an important part of people's life. With the increasing demand for network information resources, network security issues have become more prominent. Viruses, hackers, and network crimes have brought great challenges to network security. [0003] Due to the limitation of technological development, most of the current information security adopts passive defense methods. At present, the mainstream anti-virus technology adopts the "signature code detection and killing" technology, and its anti-virus process is "interception-processi...

AI Technical Summary

Problems solved by technology

[0004] Embodiments of the present invention provide a network attack defense device, system and method, a readable medium and a storage controller, which can induce attack behavior through the simplest camouflage technology, so that the attack behavior can be quickly and accurately blocked, thereby effectively Solve the problem that the passive defense method lags behind the virus spread in ensuring network security

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