AT&T today said that customers can activate Wireless Account Lock, a new feature that will prevent unauthorized changes to a ...

They then convince the carrier to activate a new SIM card with your number. Insider threats: In some cases, scammers bribe or trick employees at mobile carriers into switching the number without ...

(In fact, all new iPhones, starting with the iPhone 14, won’t have a physical SIM card.) Luckily, eSIMs offer a lot of flexibility, letting you handle all of your SIM needs directly on your phone.