The US Cybersecurity and Infrastructure Security Agency (CISA) has warned a popular Signal messaging app clone being used by federal agencies is under attack. The clone, TeleMessage, was found to have ...

Signal, TeleMessage, WhatsApp—these platforms were built for personal use. Yet, increasingly, they are being repurposed in environments where transparency, compliance and operational integrity are non ...

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

NEW YORK, July 2, 2025 /PRNewswire/ -- Pomerantz LLP is investigating claims on behalf of investors of Coinbase Global, Inc. (" Coinbase " or the "Company") (NASDAQ: COIN). Such investors are advised ...

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

TeleMessage takes versions of popular apps and makes it possible to archive the messages on the app in adherence with government regulations. The app has been suspended since May 5 “out of an ...

TeleMessage drew media attention after a Reuters photograph showed Mike Waltz checking its version of Signal during a cabinet meeting.

Two days after the photo of Waltz was published, an anonymous source told me that they had hacked TeleMessage. “I would say the whole process took about 15 to 20 minutes,” the hacker said, as ...

CISA has added a medium-severity vulnerability discovered in TeleMessage TM SGNL, the messaging application that was used by the former national security advisor Mike Waltz, to its Known Exploited ...

It’s unclear whether Waltz began using TeleMessage months ago or after the Trump administration was sued for failing to comply with federal records laws. However, on April 15, shortly after Signalgate ...