SubRosaSoft CipherDisk provides "driver level" 448-bit transparent on-the-fly encryption for OS X volumes. Once you convert a plain volume to an encrypted volume, it will be inaccessible to anyone until you enter a password to unlock it. When unlocked, the drive will run and behave normally like a regular volume.
- Support for CD/DVD
- Support for Disk Images
- Support for AES (Advanced Encryption Standard)