CISA urges switch to Signal-like encrypted messaging apps after telecom hacks

https://www.bleepingcomputer.com/news/security/cisa-urges-use-of-signal-like-encrypted-messaging-apps-after-telecom-hacks/

https://twitter.com/home/status/1869447392031879485

https://twitter.com/home/status/1869447810699108519

https://twitter.com/home/status/1869455785174127002