Google is announcing improvements for the Advanced Protection feature in Android 16 that strengthen defenses against ...

OX Appsec Security Ltd., a startup that helps developers find the most urgent vulnerabilities in their code, has raised $60 ...

In the wake of SignalGate, a knockoff version of Signal used by a high-ranking member of Trump’s administration was hacked.

Get the list of apps that notify users when someone takes a screenshot of their social media profile, chat, or content—stay ...

Hackers say they have breached the message archiving system Trump officials have adopted since the Signal chat debacle in ...

ToplineAn evaluation into Secretary of Defense Pete Hegseth’s use of Signal has been expanded to look into a second Signal ...

The communications app TeleMessage, which was spotted on former US national security adviser Mike Waltz's phone, has ...

Typical SMS messages aren't encrypted, and numerous messaging apps collect metadata, which can reveal who you contact and ...

A messaging service used by former National Security Advisor Mike Waltz has temporarily shut down while the company ...

When you send a message through WhatsApp or iMessage, you might think only you and the recipient can read it. Thanks to ...

A lower-level employee would have been fired, if not criminally charged, for "such flagrant misbehavior" as boasting about an imminent U.S. attack via a commercial app on his personal phone.

Two of the sources said the system bypasses standard Defense Department security protocols. A computer monitor in Hegseth's office was installed to give him remote access to the Signal app and ...