It doesn't default to end-to-end encryption and doesn't support that at all for group chats, so it's trivial for anyone with sufficient legal (or monetary, depending) influence to access the vast majority of messages. Signal is expressly designed such that even if the server were run by the most competently evil people you can imagine, there'd be no way to get cleartext.
Power management, mobile and firmware developer on Linux. Security developer at Aurora. Ex-biologist. mjg59 on Twitter. Content here should not be interpreted as the opinion of my employer. Also on Mastodon.
Re: what about Telegram
Date: 2025-03-26 03:14 am (UTC)