Some readers know that I like to play with technology a bit.
Today, I finally successfully made hard disk encryption work on my linux laptop. This makes me pretty happy. I’ve been playing with various incarnations of this technology for a while–it is nice to have one that actually works the way it is supposed to work.
If you are also geeky and interested, here’s a good how-to for the current wave of “new technology” that integrates block-device encryption with the kernel:
https://help.ubuntu.com/community/EncryptedFilesystemHowto3
jonathan
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