A new version of the CipherMail email encryption gateway has been
* EFAIL detection added (see
* TLSv1 and TLSv1.1 are now disabled (only TLSv1.2 is supported). Only
strong TLS ciphers are enabled.
* "Clickjacking" protection added (the Web GUI now adds an
"X-Frame-Options: DENY" header)
* SMTP lookup tables GUI option added [PRO/ENT].
Upgrade guide can be downloaded from:
CipherMail email encryption
Open source email encryption gateway with support for S/MIME, OpenPGP
and PDF messaging.