Research on Network Security Technology of Intelligent Networking Devices Based on Firewall Technology
In recent years,computers have gradually become popular,providing convenience for people's daily lives,but also leading to information security issues.Criminals can obtain information about users of smart networking devices through network security vulnerabilities,so it is necessary to continuously optimize the network security system of smart networking devices and promptly repair network security vulnerabilities.Based on this,firstly,the definition and basic functions of firewall technology were analyzed.Secondly,the protection structure of firewall was analyzed.Finally,the network security technology of intelligent networking devices based on firewall technology was analyzed,in order to provide reference for improving network security systems.
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