The Encryp2disk comes with a choice of up to 192 Bit hardware encryption plus two 'Secure Keys' to eliminate the need to remember complicated passwords making it one of the most secure portable hard drives in the world. The Amacom Technologies Encryp2disk will encrypt and decrypt the entire volume of a hard drive including boot sector, temp files, swap files and the operating system with real time performance and is totally transparent. As it encrypts everything with no speed degradation, there is no possibility that any data or credentials can be left unprotected on the hard drive and there is no need to establish an 'encrypted folder'.