摘要
在计算机系统安全管理中密码可说是最好的武器,文章介绍了密码保护的层次种类,并重点阐述了系统级保护的安全管理中的加密与解密。
In the management of computer system security password can be said to be the best weapons,the article describes the level of password-protected species,and focuses on system-level protection of the safety management of the encryption and decryption.
出处
《电脑知识与技术》
2009年第5X期4036-4037,共2页
Computer Knowledge and Technology
关键词
密码保护
加密
解密
Password protection
encryption
decrypt
