[liberationtech] Email provider enabling enforced SMTP/TLS for inbound MX-received emails

[rjc at privacymaverick.com]

On 2016-01-03 08:57, Fabio Pietrosanti (naif) - lists wrote:
Startmail.com might do this (reject non-TLS connections). I couldn't 
find anything on their website. You could always ask them.

Jason Cronk



> Hi all,
> 
> does anyone knows of an email provider enabling enforced SMTP/TLS for
> inbound MX-received emails?
> 
> Assume that i want my provide to refuse email destinated to me, at
> inbound Mail Exchanger level, if they are not coming encrypted with
> SMTP/TLS, with a decent TLS version and with a decent cipher.
> 
> Ideally, i would like an automatic email to be sent back to the sender
> of that email, informing his that his email provider/email server is 
> not
> secure and must be updated to enable sending email securely.
> It would provide increased security against massive surveillance of my
> own email and automatic advocacy and advice for email security to 
> sender
> writing me from unsecure email.
> 
> Any email provider that enable to do so?
> 
> --
> Fabio Pietrosanti (naif)
> HERMES - Center for Transparency and Digital Human Rights
> http://logioshermes.org - https://globaleaks.org - https://tor2web.org 
> -
> https://ahmia.fi