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随着网络的普及,网络安全就显得非常重要,本文从网络不安全因素入手,提出相应的防范措施,探讨主流网络常用的防火墙技术。
With the popularity of the network, network security is very important. This article starts with the factors of network insecurity and puts forward corresponding preventive measures to explore the commonly used firewall technology in mainstream networks.