[kmlx]

i’ve replied above. they claim they do not read your emails.

regarding encryption i’ve only found this:

https://support.google.com/mail/answer/6330403?hl=en#zippy=%...

> Email encryption in transit S/MIME is used to support enhanced encryption in transit, and automatically encrypts your outgoing emails if it can.

> Important: These steps only work if you have S/MIME enabled on your account

[api]

End-to-end encryption with keys only you control is really the only type that matters from a privacy point of view. Encryption at rest or in transit behind the scenes helps protect against some actors but does not give you privacy.

The zero-setup encryption offered by cloud providers is also smoke and mirrors. It's a key they control, so while it may improve security against someone internal snooping on a raw SAN device it doesn't do much for your privacy.