Once fully encrypted, TrueCrypt continues to automatically protect new information in real time a single master passcode is all that you need to boot your computer and go about your normal activities. The user can select from three different encryption algorithms (AES, Serpent, and Twofish) or a combination of the three.
Once installed, this free software allows the user to encrypt his or her entire drive, a process that initially can take several hours (the computer remains useable during the process). TrueCrypt is a major name in drive encryption software. Techworld: “TrueCrypt is a real winner and comes at a price that can’t be beat”.Tom’s Hardware: “We recommend downloading and trying TrueCrypt even if you are not looking for a security solution”.CNET: 4.5/5.0 “The ultimate freeware encryption program”.
#Best drive encryption software for win7 Pc
As its name suggests, drive encryption protects an entire volume those looking to encrypt only select folders or files, to have different passcodes, to have varying levels of encryption across a drive should consider file encryption software instead.Īfter researching expert and user opinions on sites such as CNET, Tom’s Hardware, Techworld, PC Magazine, ITPRO, V3.co.uk, Computerworld, and 4sysops, we’ve compiled a list of the top rated drive encryption software for PCs: Most commonly, the encrypted information is accessed via a passcode. Information is encrypted via algorithms that vary in formula but function in similar ways. Commercial drive encryption software is a popular way to encrypt the contents of a disk drive and prevent unauthorized access.