Anyone familiar with Safester?  A friend of mine just wrote to me..
"They apparently use openpgp for end to end encryption, and they use your existing email address, but their own servers for storage of the
encrypted email content (ie. they are a cloud email storage server).
"They do NOT allow you to use your own PGP keys, though!!!
If they don't allow you to use your own keys that would indicate that you
have to use their keys which sounds like they would be able to decrypt your encrypted content.
Without knowing more, I would stay clear of them.
nristen (Karl Harris)
bbs: bbs.theharrisclan.net SSH/2222
gemini: gemini.ctrl-c.club/~nristen
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 * Origin: The Search BBS bbs.theharrisclan.net (34123/2222) (21:1/161)