blueness@gentoo.org
Anthony G. Basile
Stunnel is a program that allows you to encrypt arbitrary TCP
connections inside SSL (Secure Sockets Layer) available on both Unix and
Windows. Stunnel can allow you to secure non-SSL aware daemons and
protocols (like POP, IMAP, LDAP, etc) by having Stunnel provide the
encryption, requiring no changes to the daemon's code.
https://www.stunnel.org/NEWS.html