Practically everyone uses a smartphone these days—but did you know that there are some secret codes to unlock information on ...

Hang up and use a secret code to combat AI smartphone attacks, FBI says. Update, March 22, 2025: This story, originally published March 20, has been updated with details of a new law enforcement from ...

For almost as long as personal computers have existed, coders have created backdoors in programs (or sometimes just fun little Easter eggs) that can only be accessed with a special "key." The ...

The iPhone has a handful of secret codes — some are very useful for everyone, some may only be useful for some. You can show your exact signal strength, display your call forwarding status, and hide ...