1)   DriveCryptPlusPack 1.0c DCPP allows you to secure your disk(s) (including removable media) with a powerful and proven encryption algorithm (AES-256) at the sector level, ensuring that only authorized users may access it. 2)   Encryption Screensaver_3d_Securstar 1.0 SecurStar hard disk encryption logo is moving around the desktop in a 3d format. SecurStar is world leader in hard disk encryption software, offering container encryption, volume encryption as well as partition and full hard disk encryption 3)   DCPP 3.9 Offers AES 256 bit, full disk encryption and pre-boot authentication. Able to protect the entire computer including the operating system, in real time. Only softwar able to hide the entire operating systemDCPP also works with external USB-Token.