The revelation that President Donald Trump's most senior national security officials posted the specifics of a military ...

Signal's founder, Moxie Marlinspike, poked fun at the military group-chat leak in a post on X.He used the incident as an ...

Officials in the former president’s administration, though, said they never used the app for classified information — and ...

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

Signal is a free app that cybersecurity experts consider to be one of the most secure messaging services because of its ...

Signal is a messaging app that uses end-to-end encryption to keep your messages private — not even the company that makes the ...

Social media users were quick to seize on to memes and jokes after The Atlantic's top editor was added to a national security ...

A messaging app called Signal was recently the preferred communications platform for top officials in the Trump administration to discuss war plans.

No one can understand, much less justify, how National Security Advisor Mike Waltz could have enabled a journalist, the editor-in-chief of The Atlantic, to be privy to highly classified ...

Microsoft Copilot and ChatGPT have many similarities, but they also have important differences in areas such software ...

Editors and writers independently select products unless marked Sponsored or Promoted. Sponsored content is a paid ad, while content marked Promoted is chosen by Ziff Davis leadership. We may earn ...

I review privacy tools like hardware security keys, password managers, private messaging apps and ad-blocking software. I also report on online scams and offer advice to families and individuals ...