- Quick specs
- Price: Free
- Operating system: Windows 2003, Windows Vista, Windows Server 2008, Windows XP
- Date added: June 15, 2009
- Total Downloads: 320,700
- Downloads last week: 1,543
- See full specifications
A newer version of TrueCrypt is available.
(Download doesn't provide access to previous versions of this program.)
- CNET editors' rating: stars
- Average user rating: stars out of 192 votes
See all user reviews -
CNET editors' review
Reviewed by: Seth Rosenblatt on November 06, 2008
The ultimate freeware encryption program, TrueCrypt is loaded with powerful features that those concerned with protecting their data from thievery should want--and have.
It offers 11 algorithms for encrypting your private files in a password-protected volume. You can store your encrypted data in files (containers) or partitions (devices). TrueCrypt works hard to offer powerful data protection, recommending complex passwords, explaining the benefits of hidden volumes, and erasing telltale signs of the encryption process, including mouse movements and keystrokes. Though the interface may not be immediately intuitive, its powerful, on-the-fly encryption for no cost still earns the freeware security tool a top rating.
The useful tips in the extensive help manual and volume-creation wizard provide excellent guidance. In fact, they're required reading, as TrueCrypt lacks any considerable in-program help. For instance, the tutorial explains the entire concept beyond "hidden" volumes, but it doesn't quite explain how to mount them. One obvious downside of any strong encryption program is if you happen to forget your lengthy, secure password, you should consider any protected files as good as gone. However, once files are mounted to a local drive with your password or key, they conveniently behave just like any normal files, allowing you to easily open, copy, delete, or other modify them another way. Dismount the volume, and voila--your previously accessible files are now safely secure from prying eyes.
Users can even create a hidden operating system, encrypted away from nosy busybodies, but make no mistake--TrueCrypt is not for the casual encryption explorer. Be sure to thoroughly understand what you're doing with the program before you do something regrettable.
Publisher's description
From TrueCrypt Foundation :Protect your sensitive data with this free open-source disk encryption software. Creates a virtual encrypted disk within a file and mount it as a real disk. Encrypt an entire hard disk partition or a device, such as USB flash drive. Automatically and transparently encrypt in real time.
TrueCrypt provides two levels of plausible deniability, in case an adversary forces you to reveal the password: a hidden volume (steganography- more information may be found here); no TrueCrypt volume can be identified (volumes cannot be distinguished from random data). TrueCrypt uses encryption algorithms AES-256, Blowfish (448-bit key), CAST5, Serpent, Triple DES, and Twofish. It is based on Encryption for the Masses (E4M) 2.02a, conceived in 1997.
What's new in this version:
Version 6.2a improves file container creation speed on systems having issues with write block sizes greater than 64 KB.
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User reviews of TrueCrypt 6.2a
- Average user rating: 0 stars Not yet available
- My rating: 0 stars Write review
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Showing 3 of 3 user reviewsSee all 3 user reviews
This software version | All versions -
Version: TrueCrypt 6.2a
Pros: Fast on the fly encryption
Cons: none that I have found using for over 1 year.
Summary: Excellent program at no cost. Use on your home system, work, laptop even USB memory sticks.
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Version: TrueCrypt 6.2a
Pros: Solid encryption. Files load quickly from encrypted volumes as if it weren't even encrypted I like the "Mount Favorite Volumes" option. Lots of ways to make your private stuff even more secure. Definitely not lacking in that department.
Cons: None, it's a solid encryption program.
Summary: Very useful for keeping things secure.
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0 out of 1 people found this review helpful
Version: TrueCrypt 6.2a
"A little cumbersome having to mount the drive"
Pros: Good encryption, reasonably un-hackable
Cons: Drive mounting
Summary: On a scale of 1 to 5 I gave it a four because of the drive mounting.
- See all 3 user reviews Write review
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