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在《微电脑世界》2003年第13期“安全建设‘零投入’”一文中,我们介绍了利用企业已有网络产品与技术构建安全环境的2种解决方案。这种方案比较适用于资金紧张、应用范围有限的中小规模的企业,一旦企业迅速扩张,应用大幅提升,将不可避免地面临网络运行效率低、安全漏洞多、安全管理复杂等诸多问题。单从安全角度看,利用网络技术实现的安全已经不能适应新业务的拓展,此时,用户必须考虑选用安全产品与技术,比如防火墙。
In Microcomputer World’s No. 13, 2003, “Zero Input for Security Building,” we introduced two solutions that leverage a company’s existing networking products and technologies to create a secure environment. This scheme is more suitable for small and medium-sized enterprises with limited funds and limited application scope. Once enterprises expand rapidly and their applications are greatly improved, they will inevitably face many problems such as inefficient network operation, multiple security holes and complicated security management. From a security point of view alone, the use of network technology to achieve security can no longer adapt to the expansion of new business, this time, users must consider the selection of security products and technologies, such as firewalls.