计算机与网络
計算機與網絡
계산궤여망락
CHINA COMPUTER & NETWORK
2012年
13期
66-68
,共3页
计算机安全%信息安全%数据加密
計算機安全%信息安全%數據加密
계산궤안전%신식안전%수거가밀
computer security%information security%data encryption
文章简介了计算机安全的基本概念和流行的国际标准,一方面从硬件角度探讨了电磁攻击和电磁泄露带来的计算机安全问题,另一方面也从软件角度归纳了病毒、网络攻击、非法入侵等各种造成计算机安全问题的各种原因,描述了通过电磁屏蔽加固技术、加密技术和认证技术等方法提高计算机安全的措施。
文章簡介瞭計算機安全的基本概唸和流行的國際標準,一方麵從硬件角度探討瞭電磁攻擊和電磁洩露帶來的計算機安全問題,另一方麵也從軟件角度歸納瞭病毒、網絡攻擊、非法入侵等各種造成計算機安全問題的各種原因,描述瞭通過電磁屏蔽加固技術、加密技術和認證技術等方法提高計算機安全的措施。
문장간개료계산궤안전적기본개념화류행적국제표준,일방면종경건각도탐토료전자공격화전자설로대래적계산궤안전문제,령일방면야종연건각도귀납료병독、망락공격、비법입침등각충조성계산궤안전문제적각충원인,묘술료통과전자병폐가고기술、가밀기술화인증기술등방법제고계산궤안전적조시。
Some important concepts and general international standards about computer security are introduced. The computer security problems caused by possible electromagnetic attack and electromagnetic leak are analyzed from the view of hardware. The software reasons to break computer security are demonstrated by some cases with virus, network attack and illegal intrusion. Some strategies and technologies are presented to enhance computer security system by such methods as electromagnetic shield reinforcement, encryption and security certifications.
