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Thread: eCryptfs private folder advice needed please

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hi


made new private folder using ecryptfs on existing 9.10 user account. private folder not made during live cd installation after.
used sudo not automatically decrypt private folder when log in-but how change password?-at moment password same login passphrase


have read default encryption strength aes 128 bit-is correct , if how secure this?


if had reinstalled ubuntu 9.10 in first place option “require password log in , decrypt home folder” entire home folder encrypted-including desktop, downloads , music?

i believe have separate passphrase encrypted home have configure way when setting ecryptfs-setup-private. -w option enables using separate passphrase.

may able force use second passphrase ecryptfs-rewrap-passphrase command. backup passphrase file first in case doesn't work right , need revert. passphrase encrypted , stored in /home/.ecryptfs/<user>/.ecryptfs/wrapped-passphrase. haven't tried i'm not sure behaviour @ login when login password doesn't work - have prompt again correct one, maybe fails.

install option decrypting home encrypt entire home. there way around if don't want encrypted. way put directories don't want encrypted elsewhere , symlink them home. have found handy put them in "/home/.ecryptfs/<user>/".

of stuff guy ask dustin kirkland on blog,
http://blog.dustinkirkland.com/ ubuntu dev handling this.


Forum The Ubuntu Forum Community Ubuntu Specialised Support Security [ubuntu] eCryptfs private folder advice needed please


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