DriveCrypt Plus Pack (DCPP) is a Full disk encryption software package which encrypts the operating system, andallows pre-boot authentication. The user can enter a password on computer start up, before the operating systemboots up. DCPP is the only software on the market abel to hide the entire operating system inside another operatingsystem. This is especially usefull if you are forced to reveal the password to an attacker. In this case he will only seeprelared data. DCPP is the fastest and most feature-rich real-time encryption system available, Special care hasbeen taken to render all cryptographic parts as invisible&transparent as possible. DriveCrypt Plus Pack providestrue real-time "on the fly" 256-bit disk encryption. Providing advanced FDE (Full disk encryption) as opposed toVDE (Virtual disk encryption) or"container"encryption. DCPP allows you to secure your disk(s) (includingremovable media) with a powerful and proven encryption algorithm (AES-256) at the sector level, ensuring that onlyauthorized users may access it. The encryption algorithm used by DCPP is a trusted, validated algorithm chosen bythe National Institute of Standards and Technology (NIST) and slated to be the cryptographic standard for years tocome.

Some of the main features & benefits:

- Boot protection
- Pre-Boot authentication: Login before starting the operating system
- Multiple OS boot support (Microsoft)
- Invisible operating system (allows hiding the entire operating system
- Full or partial hard disk encryption
- Sector level protection
- Complete "power off" protection i.e. unauthorised users are prohibited from starting up the PC
- AES 256 bit encryption
- No size limitation for encrypted disks
- Manages an unlimited amount of encrypted disks simultaneously.
- Allows steganography to hide data into pictures
- Trojan and keyboard sniffer protection preventing passwords from being sniffed / captured (red screen modus).
- Anti dictionary and brute-force attack mechanisms (due to the nature of DCPP, it is the most difficult system to attack compared to anything else available.)
- Encrypts almost any kind of media (hard disks, floppy disks, ZIP, JAZ, etc...)
- Administrator /user specific rights
- USB-Token authentication at pre-boot level (Aladdin R2 and Rainbow USB-Token)