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Filed under: Security, Utilities, Windows, Macintosh, Linux, Open Source

Truecrypt Updates to v6, Hides Your Subversive Plots Even Better!

Truecrypt has been a trusted name in on-the-fly encryption for ages (v5 arrived in February). What's new in version 6? Plenty.

One of the biggest advances is support for multiple processors, which provides a boost in the encryption/decryption speed equal to the number of processors/cores in use. Other tweaks have increased the overall speed by as much as 20% in some operations - on top of the parallel processing gains.

And - holy crap - how about being able to run a fully encrypted, hidden OS? Yeah, version 6 can do that, too. There's even a handy guide on Truecrypt's website. It'll also hide volumes, and on Vista and Windows 2008 you can even hide a system volume (not on XP, though).

They've really done it right this time. If you don't have Truecrypt, get it. We've all got some data on our PC that deserves a little extra privacy and protection. Mac and Linux versions are also available, so everyone's invited to the Truecrypt party.

Filed under: Photo, Security, Windows, Open Source

Lockimage: password protects your images

lockimage password protect images
We can think of many reasons why it'd be a good idea to password protect an image, and, whatever your reason may be (patent pictures, blueprints of the Death Star, or maybe a couple naughty shots of the wife), sometimes it's best that others don't find out. To solve this problem, we present Lockimage.

It consists of just one file and doesn't need to be installed. Lockimage will convert any picture into a "password protected executable," which means the file will open on any PC without the Lockimage program. This means, however, the modified file is no longer considered an image file, so this may not be the right solution for some.

Lockimage is similar to Locknote, which uses a similar method of locking files. It's also a Windows-only application, and it's probably best to use this against non-hacker types. With the program being open-source, the recipe isn't exactly a secret.

[via Life Rocks 2.0]

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