摘要
21世纪是信息全球化的时代,在这种全球化的推动下,信息显得尤为重要。而因互联网的开元性和开放性,使得各路黑客、病毒更加猖獗的威胁信息安全。应该怎样在这个大的信息网络中杜绝犯罪活动,已经成为各专业人士最为重视的问题。
In the 21st century is the age of information globalization, driven in this globalization, information is particularly important.And because of the kaiyuan sex and openness of the Internet, make each more rampant hackers and virus threat to information security.How should put an end to crime in the large information network, has become the professionals most attaches great importance to the problem.
出处
《网络安全技术与应用》
2014年第9期141-141,143,共2页
Network Security Technology & Application
关键词
全球化背景
网络信息时代
网络信息安全
防火墙
The background of globalization
The network information age
The network information security
A firewall