Seeing a "No SIM Card Detected" error on your Android phone can be frustrating, especially when you can't make calls or send texts. This common issue usually stems ...

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 Andhra Pradesh cybercrime police have uncovered a large international cyber fraud network that used SIM box technology to target people across the country. The case came to light after the ...

Verizon says it's working to restore service. But if your Verizon device still shows "SOS" instead of service bars, you're ...

We're still piecing together what caused Verizon's extended service blackout, but network experts point to possibilities ...

Verizon, the largest mobile network provider in the U.S., on Wednesday night apologized after a widespread network outage ...

The story you are reading is a series of scoops nestled inside a far more urgent Internet-wide security advisory. The vulnerability at issue has been exploited for months already, and it’s time for a ...

Google on Tuesday activated its Emergency Location Service (ELS) on Android devices in India. Uttar Pradesh has become the first state in the country to fully integrate this advanced caller location ...

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,” ...

Samsung Galaxy A32 4G is officially released on February 25, 2021. The smartphone is pack with 4 GB, 6 GB, and 8 GB RAM with 64 GB and 128 GB of internal storage. The device comes with a big screen of ...