Analysis of the new XChat of X shows that X can probably decipher user messages, because it holds the private keys of users on its servers (Matthew Green / some thoughts …)

Matthew Green / Some reflections on cryptographic engineering::

Analysis of the new XChat of X shows that X can probably decipher user messages because it holds the private keys of users on its servers– Matthew Garrett has a good article on the new encryption protocol from end -to -end (uh, x), which is now called XChat. The TL; Dr Du Post de Matthew…