Mozilla: Thunderbird might execute an alternative OTR library

When loading the shared library that provides the OTR protocol implementation, Thunderbird will initially attempt to open it using a filename that isn't distributed by Thunderbird. If a computer has already been infected with a malicious library of the alternative filename, and the malicious...

Tor Messenger

Tor Project launched its first beta version of Tor Messenger – its long-in-the-works, open source instant messenger client based on Instantbird. The Messenger is designed for both simplicity and privacy by default: It integrates the “Off-the-Record” OTR protocol to encrypt messages and routes the...