Over the last few years, Signal has become one of the most popular messaging apps. Favored by tech giants, cybersecurity experts, journalists, government officials, and many more, Signal has gone ...

The Atlantic’s Editor-in-Chief was added to a government group chat on messaging app Signal, which is raising security concerns about where sensitive military conversations take place.

Signal took to X to respond to the allegations. "The memo used the term ‘vulnerability’ in relation to Signal—but it had nothing to do with Signal’s core tech. It was warning against phishing scams ...

This isn't accurate," the company wrote on X. "The memo used the term ‘vulnerability'… but it had nothing to do with Signal's core tech. It was warning against phishing scams targeting Signal ...

Signal's president Meredith Whittaker reaffirmed the security of the messaging app after a chatroom leak involving US officials. The incident, caused by a junior staffer, raised national security ...

According to reports in the New York Times and the Wall Street Journal, Trump and his allies heavily favor the Signal app. In fact, Elon Musk’s Department of Government Efficiency coordinates ...

The Signal app is facing scrutiny after reports revealed that top Trump officials used it to discuss military plans. Defense Secretary Pete Hegseth and Vice President JD Vance allegedly exchanged ...

Photo: Saul Loeb/AFP/Getty Images Signal, the favorite chat app for spies and journalists, got an unusual kind of endorsement this week after U.S. national-security officials were revealed to be ...

When top aides to US President Donald Trump recently discussed military strikes against Yemen's Houthi militants, they turned to Signal—a messaging app prized for its secrecy. But their plans ...

"We’re open source, nonprofit, and we develop and apply (end-to-end encryption) and privacy-preserving tech across our system to protect metadata and message contents," she said. Signal has been ...

The Atlantic's editor-in-chief recently landed in the middle of a Signal chat between senior Trump ... a messaging service operated by US tech group Cisco, for official communication.

According to the Atlantic, top White House officials used the end-to-end encrypted messaging app Signal to discuss military strikes in Yemen before those strikes were carried out on March 15.