The move was intended to circumvent a lack of cellphone service in much of the Pentagon and enable easier communication ...

Hegseth has denied the information he shared was classified, but it was given to him on a system for sensitive and classified ...

The New Jersey attorney general’s office has filed a lawsuit against the popular Discord messaging app for “deceptive and ...

The chat app, which is run by a nonprofit foundation, has been downloaded 220 million times. Here’s what to know about Signal ...

The request by American Oversight came after revelations that Defense Secretary Pete Hegseth shared information on upcoming ...

With news this week of the messaging app being used to discuss war plans, we get you up to speed on what Signal should be ...

WhatsApp uses the Signal Protocol (see above), meaning it offers a reliably secure form of protection for messages by default. One problem with WhatsApp is that, while the content of your messages may ...

After The Atlantic’s editor-in-chief, Jeffrey Goldberg, was mistakenly added to a Signal group chat involving top White House officials, it begs the question: Which messaging apps are most secure?

What is the Most Popular Messaging App in Europe? #shorts DOGE Cuts Update Today: Over a Dozen Buildings Sold Off Surprising China news sends Nvidia stock surging ‘Frankenjet’ stealth fighter ...

Meredith Whittaker spent her first few years running Signal preaching the encrypted-messaging app’s benefits for sensitive conversations, regardless of whether users had anything to hide. This week ...

One question that a lot of readers might be wondering is just how secure the most popular messaging apps are. Here’s a rundown. Signal, the app in question in this case, is end-to-end encrypted ...