Dekart Private Disk is a fast program that allows you to protect your data from unauthorised access. Easy-to-use, secure and reliable AES disk encryption software. Creates one or more virtual encrypted disks on your hard drive. When you write some files to this disk they are encrypted on the fly and when you read them they are decrypted automaticaly.

Virtual encrypted disk is a simple file that is stored on your hard disk. All data stored on disk are stored in encrypted form in this file. At the end of the file the "key data" is attached. Key data is created during "Create Disk" procedure and contains AES random secret key that is used for decrypting the disk data. AES key is encrypted using the password specified by user. When you mount the disk, the disk encryption key is decrypted using this password and the on-the-fly decryption of the disk begins to work.