> On 2016-11-14 05:34, Peter wrote: > 3. Make sure you have plenty of RAM, and disable swap if you want to > make absolutely certain that plain text won't get swapped out to disk.
You don't have to disable swap. Swap partition can be encrypted too, as well as /home, /var or wherever emails are stored. This is easy to set up in Linux with LUKS/cryptsetup. Karel
