Trusted security WiFi (Wireless Fidelity) router and data processing method thereof

Abstract

The invention provides a trusted security WiFi (Wireless Fidelity) router which comprises an integrity measurement module, a data matching module and an initialization module, wherein the integrity measurement module is used for acquiring a configuration file through a TCM (Terminal-to-Computer Multiplexer) when a start signal of the WiFi router is detected, and measuring the integrity of the configuration file; the data matching module is used for matching the calculation result of the integrity measurement with corresponding data which are saved in a security data area of the TCM in advance; the initialization module is used for initializing the system when the calculation result of the integrity measurement is matched with corresponding data which are saved in the security data area of the TCM in advance; if the calculation result is mismatched with the corresponding data, the start is failed; if information in the router is tempered by hacker, the calculation result of the integrity measurement is mismatched with corresponding data which are saved in the security data area of the TCM in advance, the start of the router is failed, and routing services to the outside are stopped, so that trusted security of the routing services is enhanced. In addition, the invention also provides a data processing method for the trusted security WiFi router.

Description

technical field [0001] The invention relates to the field of communication security, in particular to a trusted secure WiFi router and a data processing method thereof. Background technique [0002] With the wide application of wireless networks, many wireless router products have appeared, such as WiFi routers, 3G routers, etc., which greatly facilitate the use of users. At the same time, the security risks in the wireless network environment itself also bring great challenges to wireless routers. The risks that have occurred in wired networks may be encountered after mobile devices are connected to WiFi, and because WiFi is not limited by physical ports, wireless network cards are turned on by default in most cases. Therefore, the security risks faced by WiFi are even More serious than wired network. [0003] Public WiFi operated by the government may be invaded by hackers using the vulnerabilities of WiFi routers. When users access through terminals, the terminals are f...

AI Technical Summary

Problems solved by technology

The risks that have occurred in wired networks may be encountered after mobile devices are connected to WiFi, and because WiFi is not limited by physical ports, wireless network cards are turned on by default in most cases. Therefore, the security risks faced by WiFi are even Worse than a wired network

[0003] Public WiFi operated by the government may be invaded by hackers using the vulnerabilities of WiFi routers. When users access through terminals, the terminals are forced to visit phishing websites, resulting in leakage of important account information; browsing records during the online process, including information on Moments, etc., are peeped ;The hacker program attacks through ARP, and the network session is hijacked, leading to the theft of important service login tokens, and others posting microblogs with fake identities, etc., there are potential security risks

[0004] Existing WiFi routers cannot detect whether their own information has been tampered with by hackers, resulting in frequent criminal activities such as criminals using WiFi routers to carry out network theft and steal user information

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