Your phone's SIM card allows the device to make calls, send texts, and connect to the internet. The SIM card provides a phone number that identifies your device on the carrier's network, whether it's ...

The U.S. Secret Service recently announced the takedown of a large wireless threat in the New York tri-state area, timed around the United Nations General Assembly. It is a wake-up call for anyone ...

With a SIM-swapping attack, scammers hijack your phone number to gain access to apps on your phone—including banking apps.

Privacy stalwart Nicholas Merrill spent a decade fighting an FBI surveillance order. Now he wants to sell you phone ...

Google was reported to have started working on an improved way for users with dual-SIMs in Messages to handle switching those ...

Unlimit Mobile offers a modern solution: prepaid eSIM and physical SIM plans, allowing one to lock in a North American number before leaving India. It is tailor-made for long-term stays of students ...

5G with a side of authoritarianism. Where’s the Trump Phone? We’re going to keep talking about it every week. We’ve reached ...

LOS ANGELES (KABC) -- Scam texts are flooding our phones and costing some dearly. According to the Federal Trade Commission, the texts scammed Americans out of nearly half a billion dollars last year ...

Apple’s latest release, the iPhone Air, has officially brought eSIM technology to China for the first time. Approved by regulators as part of a “commercial trial” involving China Mobile, China Unicom, ...

Seven individuals have been arrested for suspected links with a cybercrime-as-a-service network in a European law enforcement operation dubbed ‘SIMCARTEL.’ The now defunct criminal network offered an ...

I have an ATT plan with a monthly 30+GB plan and will be visiting Japan for two weeks. Does anyone know if it's better to get an ATT International plan such as the Day Pass or Passport plan vs buying ...