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boyska edited this page Nov 2, 2011
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11 revisions
Tomb 1.0 hase a bug. A VERY GRAVE BUG. Passwords containing odd characters where badly interpreted: this means that if you password was I am 12!! perfectly 7^!@^#38123 secure, it could have been understood by tomb as I. yes, it was "splitted" at the first odd character. And yes, you thought to have a really great passphrase. Instead, you were using a single character one. Try it yourself, even with an old release of tomb. You might be able to open your tomb using just I as password.
Now, this bug has been fixed. This, however, won't fix the tomb that you created and used. You need to create a new one, move the content, then securely delete the old tomb and the old key.
That's my case! what should I do now?
If you still use tomb 1.0, you have to do it the hard way:
create a new tomb, and use a password with no spaces
move the content from the old to the new one
WIPE the old tomb and, most importantly, the old key (actually, wiping the key shoudl be enough). Please note that you shouldn't just delete the file; you have to securely delete it. There are lots of tools that can do it, altough their effectiveness is debated, especially on journaling filesystems, like ext3/ext4.