電腦file可唔可以設定密碼?

Question

我部電腦係全家用同一個用戶

我唔想其他人睇到我d file

可唔可以只係鎖一個file嫁??

應該點樣設定??

Answer 1

Favorite Answer

你可以裝 True Crypt

Creates a virtual encrypted disk within a file and mounts it as a real disk.

Encrypts an entire partition or storage device such as USB flash drive or hard drive.

Encrypts a partition or drive where Windows is installed (pre-boot authentication).

Encryption is automatic, real-time (on-the-fly) and transparent.

Provides two levels of plausible deniability, in case an adversary forces you to reveal the password:

1) Hidden volume (steganography – more information may be found here).

2) No TrueCrypt volume can be identified (volumes cannot be distinguished from random data).

Encryption algorithms: AES-256, Serpent, and Twofish. Mode of operation: XTS.

Further information regarding features of the software may be found in the documentation

http://www.truecrypt.org/