The encrypted messaging app Signal has stopped responding to requests from Ukrainian law enforcement regarding Russian cyberthreats, a Ukrainian official claimed, warning that the shift is aiding Moscow’s intelligence efforts.
Malicious QR codes were used to establish a separate device as a ‘linked device’ which would allow the attacker to receive and read Signal messages sent to and from the target
Except Signal should not have that data. They claim they do not log that information, so it should be impossible for them to do that.
Unless signal is lying, that’s not something they can do.
Malicious QR codes were used to establish a separate device as a ‘linked device’ which would allow the attacker to receive and read Signal messages sent to and from the target