After strikes killed senior Iranian officials, Iran cut off internet access. Journalists are relying on satellite links, encrypted apps, and smuggled footage to report from inside the country.

Distributed systems of servers now power almost everything we do online, from file sharing to video streaming to shopping.

Infographic: Major power outage events in 2025 reveal a broad spectrum of reliability risks—from voltage instability and protection failures to extreme weather and heat-related transmission stress.

Before you call your internet provider in a panic, here's how to fix your iPhone or iPad's Wi-Fi in just a few steps. Your iPhone says it's connected, but nothing loads. Your iPad keeps dropping Wi-Fi ...

Cisco's ThousandEyes division tracks global internet and cloud traffic and provides Network World with weekly updates on the performance of ISPs, cloud service providers, and UCaaS providers.

For the Iranian diaspora, maintaining contact with family requires dealing with communication blackouts, constant surveillance, and the emotional roller-coaster tied to a message's delivery status.

I wore the world's first HDR10 smart glasses TCL's new E Ink tablet beats the Remarkable and Kindle Anker's new charger is one of the most unique I've ever seen Best laptop cooling pads Best flip ...