CISA warns the Signal clone used by natsec staffers is being attacked, so patch now
Two flaws in TeleMessage are 'frequent attack vectors for malicious cyber actors' The US security watchdog CISA has warned that malicious actors are actively exploiting two flaws in the Signal clone TeleMessage TM SGNL, and has directed federal agencies to patch the flaws or discontinue use of the app by July 22.... [...]