摘要
随着计算机网络技术的快速发展及应用的逐渐普及,信息化已经成为推动社会发展的重要手段。实现信息化的基础设施是计算机网络,但是由于计算机网络具有连接形式的多样性、网络系统的开放性、终端接入的任意性、用户身份的弱认证性等特征,致使网络易受黑客、病毒和其他恶意程序的攻击,信息的安全和保密成为一个至关重要的问题。
With the rapid development of computer network technology and the increasing popularity of the application, information technology has become an important means of promoting social development. Information technology infrastructure is a computer network, but computer network connection in the form of diversity, open, terminal access easily, weak certification of user＇s identity and other characteristics of the network system, resulting the network vulnerable to hackers, viruses and other malicious programs attacks, security and confidentiality of the information to become a critical issue.
出处
《电脑开发与应用》
2013年第6期11-12,共2页
Computer Development & Applications
关键词
ACL
计算机网络
信息安全
ACL, computer network,information security
