Signal, an end-to-end encrypted messaging app long considered one of the most secure in the world, has recently faced attacks ...

On Wednesday, Apple confirmed that it had fixed a bug allowing the FBI to access this content. Affected users concerned about ...

A digital forensics expert breaks down how the FBI recovered deleted Signal messages from an iPhone in a federal terrorism ...

Apple has released out-of-band security updates for iPhone and iPad devices to fix a Notification Services flaw that could allow notifications marked for deletion to remain stored on the device.

Signal and WhatsApp are both end-to-end encrypted messaging apps, but they differ in ownership and data collection practices. WhatsApp, owned by Meta, collects metadata on users, while Signal, a ...

Q: What’s the difference between Signal and WhatsApp, and should I switch? A: Until recent news involving the Signal app, it was a relatively unknown messaging platform to many nontechnical users ...

Update, April 22: Apple has released iOS 26.4.2 with a bug fix that addresses an issue where “notifications marked for deletion could be unexpectedly retained on the device.” Apple did not directly ...

We have probably all done it: Gossiped about a friend in an email, only to discover we accidentally included the friend in the correspondence. Or dashed off a sensitive text to Gene, our friend, and ...

Q: What’s the difference between Signal and WhatsApp, and should I switch? A: Until recent news involving the Signal app, it was a relatively unknown messaging app compared to WhatsApp to many ...

Encrypted messaging, data privacy and artificial intelligence were the topics of Signal President Meredith Whittaker's keynote talk Friday at the South by Southwest Conference and Festival's main ...