
Account Lock volition support AT&T users from SIM swapping, a method that scammers employment to summation power of a smartphone user's telephone number, and by extension, two-factor verification codes sent to that number. With SIM swapping, an attacker calls the carrier's enactment staff, pretends to beryllium the smartphone user, and asks for a fig transfer.
Postpaid AT&T customers tin activate Wireless Account Lock from the myAT&T app. Locked features volition not beryllium accessible until the Wireless Account Lock is disabled successful the app, requiring carnal power for access. Here's what Account Lock prevents:
- Upgrading a device
- Changing a SIM paper oregon eSIM
- Initiating a telephone fig transfer
- Adding a caller line
- Changing billing information
- Changing authorized users
- Changing telephone numbers
There are besides relationship locking features for endeavor customers and prepaid AT&T users.
AT&T says that it volition ne'er telephone oregon substance subscribers to inquire them to crook disconnected the Wireless Account Lock feature.
This article, "AT&T Launches Account Lock to Combat SIM Swapping Scams" archetypal appeared connected MacRumors.com
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