When iPhones aren’t connected to a cellular network, they will typically alert the user by giving an indication in the phone’s status bar. Those notifications usually say “No Service” or “Searching,” ...

Verizon reported a mobile service disruption affecting the eastern U.S., with significant outage reports nationwide.

If SOS is showing up on your iPhone's status bar, it means there's no cellular connectivity for your phone. Here are two ...

As of 10 a.m., Verizon is reporting small outages in Yosemite and Vidal, way in the desert in San Bernardino County, but no ...

Forbes contributors publish independent expert analyses and insights. Zak Doffman writes about security, surveillance and privacy. This is not as easy as it sounds — and it’s not common advice. But ...

The results are in; the latest iPhones are a bonafide hit and a worthwhile purchase for those holding out for a meaningful upgrade. Packing a more powerful chip, better cameras, a refreshed operating ...

If your new phone no longer supports SIM cards, or you don't want to use them anymore, you can convert to eSIM instead. I started my career with CNET all the way back in 2005, when the (original) ...

The U.S. Secret Service dismantled a massive telecommunications network hidden throughout the New York City area, forcing investigators to confront a startling reality surrounding threats to national ...

The US Secret Service this week revealed that a probe into a surge of swatting calls against high-ranking officials led investigators to a vast and stunning network of more than 100,000 SIM cards and ...

Use a case if you don't want your iPhone 17 Pro's camera plateau scratched up. Photo: Lewis Wallace/Cult of Mac In its iPhone 17 teardown, the iFixit team provides a detailed explanation of why the ...

The recent discovery of a sprawling SIM farm operation in the New York City area has revealed how these facilities, typically used by cybercriminals to flood phones with spam calls and texts, have ...

Federal agents dismantled a network of devices in the New York area that was used to threaten senior US government officials and bore signs of foreign involvement, according to the US Secret Service.