99.9%. Ever seen gov attack Signal? That’s your clue
Discussion
Uh, yes. Many times.
https://ooni.org/post/2021-how-signal-private-messenger-blocked-around-the-world/
https://www.reddit.com/r/signal/comments/onvcw0/list_of_countries_who_banned_signal/
https://www.theverge.com/2024/8/9/24217008/signal-blocked-venezuela-russia
The US gov. has access to signal. Through the US gov all friendly states have access to data in signal.
That is why the CEO of signal is not put under arrest and anti US gov try to block signal
Not blocked but compromised in the sense that three letter agencies have access to some degree of data.