east-tec SafeBit is a program for encrypting disks and at the same time it is the perfect solution for protecting your data against potential information leaks and unauthorized access.
You do not have to worry about any complicated file access, after authorization the virtual disk behaves like a normal hard or external disk and you can access it as you wish, for example via Windows Explorer.
The last line of defense: If all else fails, you can be sure that what you have locked in your SafeBit vault will remain untouched by viruses and other vermin, and you will not lose anything from there.
(translated from Czech)