Crypt-FS: A Cryptographic File System Designed for Linux
Sun Yu-fang · Jisuanji gongcheng · 2003
Portable computers become more and more popular. The storage device which stores sensitive data has the more chances to be lost or stolen. In this situation, the only way which can protect the sensitive data is using data encryption. Cryptographic file system is the best candidate in this scopes. Its lucider and reliable for the user. And it has more advantage which isn't to be ignored than other encrypt ways. This paper describes the design and implementation of the cryptographic file system Crypt-FS on Linux 2.4.