Method and system for wireless network security detection and repair

Abstract

The present invention provides a method and system for security detection and repair of a wireless network, wherein the method for security detection and repair of a wireless network includes: a client detects a network configuration of a wireless network, sends a security detection request to a cloud detection terminal server, The security detection request carries the detection result of the network configuration; the cloud detection server determines the security level corresponding to the wireless network of the client according to the detection result and the set security level judgment rules, and sends the determined security level to the client. Judgment rules include: if the DNS conforms to the first DNS security rule, then the DNS security level is dangerous; if the DNS conforms to the second DNS security rule, then the DNS security level is safe; if the DNS conforms to the third DNS security rule, then the DNS security level is Warning; the client makes repairs to network configurations identified as dangerous and warning. Through the present invention, the security risk of DNS tampering is curbed.

Description

technical field [0001] The present invention relates to the technical field of network security, in particular to a method for security detection and repair of a wireless network, and a system for security detection and repair of a wireless network. Background technique [0002] With the continuous popularization of wireless Internet access technology, more and more users use computers, mobile phones, Pads and other devices to access the Internet through wireless network connection devices. Among them, routers can implement functions such as addressing, route selection, segmentation / combination, store-and-forward, and packet filtering. Many families and businesses use routers to realize network interconnection. [0003] However, due to the popularity of computer security software, routers have become new targets for hackers. Once routers are hacked, users' money and privacy will face great risks. Large-scale router hacking incidents have also begun to appear in China, and t...

AI Technical Summary

Problems solved by technology

[0004] The first is that due to the security loopholes in the router firmware, hackers can control the router through the loopholes, monitor the online behavior of all devices such as users' computers, mobile phones, and pads, wait for opportunities to steal online banking and online shopping account passwords, and even hijack users to visit phishing websites.

[0005] The second is that most users have low awareness of wireless network security, such as using the default router user name and password, using low-level encryption technology, using the default router management IP address, etc., resulting in most home routers being easily hacked. Intrusion, thereby tampering with arbitrary settings on the router, including DNS (Domain NameSystem, Domain Name System) settings

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