You can use a basic iPhone app to have private conversations with your friends — because not everything needs to be shared ...

T-Mobile's cellular Starlink beta is now available on iPhones with iOS 18.3, prompting some to question whether that lets SpaceX's CEO access your private messages. It does not.

In 2023, a group of researchers found a way to figure out a Signal user's location by measuring the time between sending a message and receiving a notification that a message was delivered. The method ...