Website attack defense method and device, computer equipment and storage medium

Abstract

The invention provides a website attack defense method and device, computer equipment and a storage medium, relates to the technical field of network security, and the method and the device are used for improving the defense effect of network attacks so as to improve the network security. The method mainly comprises the steps that a sandbox generation instruction sent by a website server is received, a sandbox is generated for a user corresponding to user identification information, and the sandbox is used for receiving a request instruction sent by the user to the website server and sending the request instruction to a data intermediate station; the data intermediate station determines whether the request instruction is a website attack behavior or not according to a preset rule base; the data intermediate station is used for processing request instructions sent by the plurality of sandboxes; if the request instruction is a website attack behavior, the data intermediate station returns preset non-sensitive data to the sandbox, so that the sandbox sends a corresponding request result to the user according to the preset non-sensitive data; and if the request instruction is a normal request, the data intermediate station returns target data corresponding to the request instruction to the sandbox, so that the sandbox sends a corresponding request result to the user according to the target data.

Description

technical field [0001] The present application relates to the technical field of network security, in particular to a website attack defense method, device, computer equipment and storage medium. Background technique [0002] Traditional network security defense methods are usually based on content delivery network (Content Delivery Network, CDN) technology and network detection technology. Sites using these defense technologies can immediately block a certain degree of network security threats. This type of defense method is also usually Call it "passive defense". [0003] However, passive defense often depends on the rule base. Some sophisticated attackers often bypass the rule base to achieve their attack goals. It is difficult for existing defense methods to defend against such attacks. Contents of the invention [0004] Embodiments of the present application provide a website attack defense method, device, computer equipment, and storage medium, which are used to imp...

AI Technical Summary

Problems solved by technology

[0003] However, passive defense often depends on the rule base. Some sophisticated attackers often achieve their attack goals by bypassing the rule base. Existing defense methods are difficult to defend against such attacks.

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