Popular secure messaging platform Signal is now available to download via the Microsoft Store on Windows 10 and Windows 11 PCs. The app is a classic Win32 program, which lets you sync your Signal ...

Germany's domestic intelligence agency is warning of suspected state-sponsored threat actors targeting high-ranking individuals in phishing attacks via messaging apps like Signal. The attacks combine ...

It’s a day of outages today. After Claude Code had a brief wobble, the Signal messaging app also experienced a major outage. Messages couldn’t be sent or received, leaving some messages stuck trying ...

Signal has been a critical organizing tool for anti-ICE groups in Minneapolis. Now there's a federal probe. Credit: Anadolu / Contributor / Getty Images The encrypted messaging app Signal has become a ...

FBI Director Kash Patel said Monday that he had opened an investigation into the Signal group text chats that Minnesota residents are using to share information about federal immigration agents’ ...

Moxie Marlinspike—the pseudonym of an engineer who set a new standard for private messaging with the creation of the Signal Messenger—is now aiming to revolutionize AI chatbots in a similar way. His ...

Japanese researchers have developed a living sensor display that turns engineered skin into a biological monitor, visually indicating internal inflammation without requiring blood sampling. [TOKYO, ...

A flow of money into stocks and more equities participating in the bull market have triggered a sell signal that historically has led to big pullbacks, according to a new Bank of America report. Bank ...

WASHINGTON (AP) — Defense Secretary Pete Hegseth put U.S. troops at risk by sharing sensitive plans about an upcoming military strike in Yemen on his personal phone, according to a Pentagon inspector ...

The Pentagon’s latest report makes one thing clear: Signal protects conversations, but it was never designed to safeguard U.S. war plans — and using it that way carried real risk for American forces.

Defense Secretary Pete Hegseth’s bad week just got worse. That’s after the long-awaited release Thursday of an inspector general’s report on his sharing of highly sensitive military attack plans on ...