CISA says two more vulnerabilities in the messaging application TeleMessage TM SGNL have been exploited in the wild.

The US security watchdog CISA has warned that malicious actors are actively exploiting two flaws in the Signal clone ...

Hackers are actively targeting a messaging app used by federal agencies The app was also involved in the Signalgate scandal ...

Mike Waltz will face questioning from lawmakers for the first time since he was ousted as national security adviser.