[Dovecot] Shredding instead of deleting

[Mike Cardwell]

Hi,

I have a wishlist item. Is there an appropriate place for me to post it?
Basically, I would like to know that my email isn't recoverable from the
local disk on the mail server after I delete it. So instead of just
deleting the file from my Maildir, I'd like the option to exist for
Dovecot to shred it.. Ie, overwrite the file with random data and/or
null bytes before deletion. In the same way that GNU shred behaves:

https://www.gnu.org/software/coreutils/manual/html_node/shred-invocation.html

-- 
Mike Cardwell https://grepular.com/  https://twitter.com/mickeyc
Professional  http://cardwellit.com/ http://linkedin.com/in/mikecardwell
PGP.mit.edu   0018461F/35BC AF1D 3AA2 1F84 3DC3 B0CF 70A5 F512 0018 461F

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