Senior Trump administration officials used Signal, an encrypted messaging app, for military discussions and accidentally included a journalist, exposi ...

To get at the general settings for Signal, from the Chats tab tap the three dots (top right) then Settings on Android, or tap ...

A Pentagon-wide advisory that went out one week ago warned against using Signal, the messaging app, even for unclassified ...

Signal has estimated 40-70 million monthly users - making it pretty tiny compared to the biggest messaging services, WhatsApp ...

Used correctly, Signal has the most robust privacy credentials of any major messaging app. It has the most layers of security at both the front-end and back-end. Messages themselves are deeply ...

US president defends key security official after journalist says he was added to group chat about air strikes.

But the Atlantic’s editor in chief, Jeffrey Goldberg, revealed on Monday that he had been added to a group chat with President Donald Trump’s Cabinet members about military strikes on Yemen – raising ...

This incident has sparked debates on the security risks ... messages or calls. The app also supports features like disappearing messages and large group chats. While Signal is regarded as one ...

WhatsApp uses Signal's encryption protocol, so your chats and calls are just as end-to-end encrypted as those on Signal. But ...

The president of Signal defended the security of the encrypted messaging app on Tuesday after a bombshell ... The company went on to tout the features it introduced in recent months to prevent ...

Defense Secretary Pete Hegseth and other Trump officials allegedly used Signal for a group chat to discuss a highly sensitive operation.