Similarly, files that are being written or copied to the TrueCrypt volume are automatically being encrypted on the fly (right before they are written to the disk) in RAM. Files are automatically being decrypted on the fly (in memory/RAM) while they are being read or copied from an encrypted TrueCrypt volume. Entire file system is encrypted (e.g., file names, folder names, contents of every file, free space, meta data, etc).įiles can be copied to and from a mounted TrueCrypt volume just like they are copied to/from any normal disk (for example, by simple drag-and-drop operations). No data stored on an encrypted volume can be read (decrypted) without using the correct password/keyfile(s) or correct encryption keys. On-the-fly encryption means that data is automatically encrypted or decrypted right before it is loaded or saved, without any user intervention. If you want a simple encryption software to encrypt a bunch of files, then AxCrypt will be a good alternative.TrueCrypt is a software system for establishing and maintaining an on-the-fly-encrypted volume (data storage device). Note: TrueCrypt has been discontinued on May 28th 2014. Encryption algorithms: AES-256, Serpent, and Twofish. Provides plausible deniability, in case an adversary forces you to reveal the password: Hidden volume (steganography) and hidden operating system. Parallelization and pipelining allow data to be read and written as fast as if the drive was not encrypted. Encryption is automatic, real-time (on-the-fly) and transparent.
Encrypts a partition or drive where Windows is installed (pre-boot authentication). Encrypts an entire partition or storage device such as USB flash drive or hard drive.
The entire file system is encrypted (i.e., file names, folder names, contents of every file, and free space).Ĭreates a virtual encrypted disk within a file and mounts it as a real disk. Until decrypted, a TrueCrypt volume appears to be nothing more than a series of random numbers. No data stored on an encrypted volume can be read (decrypted) without using the correct password or correct encryption key. On-the-fly encryption means that data are automatically encrypted or decrypted right before they are loaded or saved, without any user intervention.
TrueCrypt is a software system for establishing and maintaining an on-the-fly-encrypted drive. TrueCrypt 4.2a Download for Windows 10, 8, 7
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