This recent documentary suggests signal can be compromised. Two parts.
https://www.pbs.org/wgbh/frontline/documentary/global-spyware-scandal-exposing-pegasus/
Discussion
what's your take on this app?
PEGASUS COMPROMISES THE PHONE WHICH THEN GIVES ACCESS TO LOCAL SIGNAL MESSAGES AND EVERYTHING ELSE ON THE PHONE
-q . 😏
Even more likely is they compromised the phone of whomever the Russian contact was. Much easier to do without FISA
YUP. MEANWHILE HE IS DOING THE SPOOKS WORK FOR THEM ENCOURAGING PEOPLE NOT TO USE SIGNAL FOR CLICKS.
Strongly suggest Molly for Signal:
https://github.com/mollyim/mollyim-android?tab=readme-ov-file#features
Hardened fork with message DB encrypted with a passphrase, RAM wiper, inbuilt Orbot Tor proxy support and supporting multiple devices including ones without phone numbers and much more.
If you're compromised to that level, they could read your notification contents. Change in the options not to show any. If they can record the screen you're finished regardless. Apps are only as secure as the OS running on them and this is why you use a hardened OS.