The TrilogyEC Professional Edition was developed by Trilogy Solutions, Inc ( TSI ) as an absolutely FREE encrypted chat, instant messaging (IM) and file transfer application.

TrilogyEC utilizes 256 bit Advanced Encryption Standard ( AES ) cryptography to deliver U.S. military grade security in an instant messenger / chat hybrid program. With the TrilogyEC, you can collaborate with up to 5 people simultaneously in a completely secure environment without the need (or risk) of public servers.

The TrilogyEC was designed for use in the U.S. Department of Defense (DoD), in any size business, on college campuses, and even at home between family & friends.

By delivering a completely free multipoint communications platform with world-class security, and without dependency upon third-party servers, TrilogyEC marks a revolution in Internet text communications. Welcome to the revolution.