A new feature available on the MyAT&T app will protect cell phone users from criminals trying to rack up unauthorized charges on their accounts.

Available starting today, Wireless Account Lock is an option for AT&T subscribers with postpaid or prepaid wireless accounts.

AT&T is launching a new Account Lock feature that’s designed to protect wireless users against SIM swapping attacks. The ...

With Number Lock enabled, no one can transfer your number to another phone or port it to another carrier. Also: Multi-factor authentication: How to enable 2FA and boost your security ...

AT&T has a nifty new way of ensuring that its customers don't get SIM swapped.

Enabling Number Lock for your Verizon phone numbers. Once you activate a lock on a phone number in the My Verizon app, that number can no longer be ported to another line/carrier or swapped to ...

Apple Google%2C Windows offer Find My Phone apps iPhones come with Activation Lock Evernote app now has business card-scanning feature Q: My smartphone was stolen five days ago. Is it true that I ...

Like millions of other U.S. cell phone customers, Terry Julians says she was excited about new regulations that let subscribers keep their old numbers when switching carriers. But the change ...

This number went up to 79.9% if ... the phone will only be unlocked without authentication when it’s disconnected from your Bluetooth device of choice. Smart Lock is an excellent feature for ...

If you want to up your lock game, you should probably opt for a password that incorporates letters, numbers and special characters and make it at least 8 characters long.