How to check if home encryption was enabled at Linux Mint Cinnamon install or later on with ecryptfs-migrate-home?

[Benjamin-Loison]

Would help notice if have to shred free space restropectively, see Benjamin_Loison/linux/issues/22.

[Benjamin-Loison]

Except if Benjamin_Loison/shred/issues/17, if there was full disk encryption since Linux Mint Cinnamon install it is fine anyway.

[Benjamin-Loison]

Related to #179.

[Benjamin-Loison]

Tracked at Benjamin_Loison/ecryptfs/issues/20.

[Benjamin-Loison]

history | grep ecryptfs-migrate-home

as all users (including root) and

history | grep adduser

can help noticing possible manual home encryption respectively temporary ad hoc user.

Above does not return anything it seems on the Linux Mint 22 Cinnamon owned by the person:

-----BEGIN PGP MESSAGE-----

hF4DTQa9Wom5MBgSAQdAiuKDUWv+6QPdTXuLOUGmIiJITv+WngCRu+IDig5CvGMw
iIqR9UW3+TrgoGRLEtqO7JW3sSKNmvfdInzZTxnVYue/830VSKpsMNid4lG3qHRd
1EoBCQIQMq5kvJsYEZQWw0Cb2ZVW2vXJC1T8I3cPLAy9wf/SpQIGZV946NVaejJ4
+CFgFMo32InAHTglc9ApZOpHFGhaYiikPZys/w==
=3iuF
-----END PGP MESSAGE-----

[Benjamin-Loison]

Running testdisk to see if some meaningful files/folders names or/and contents show up may help.

[Benjamin-Loison]

Maybe like ecryptfs-setup-swap, see Benjamin_Loison/ecryptfs/issues/3#issuecomment-2564360, it states that home encryption is already enabled.