Windows can occasionally misclassify familiar Wi-Fi networks, switching them from private to public. We explain why this happens and how to prevent your network type from changing reliably.

Altogether, Cloudflare reported in its 2025 fourth quarter analysis that it observed more than 180 internet disruptions worldwide over the course of 2025, ranging from short, localized incidents to ...

Theophilus Benson and his team tested the ability of some of the most popular network characterization tools to assess critical components of Africa's network infrastructure ecosystem.

January’s Patch Tuesday updates caused several serious issues, calling Microsoft’s quality control into question.

Ghost hackers infiltrating the computers of Tibetan exiles and the U.S. electric grid have pulled the curtain back on 21st-century espionage as nefarious as anything from the Cold War — and far more ...

The Town of Franklin has been experiencing computer network problems for a week, which is limiting the ability to process payments, receive electronic communications as well as other functions.

Younger mobile users reported more issues and reduced phone usage compared with earlier results U.S. wireless networks continue to deliver strong, consistent performance across major carriers, with ...

The original version of this story appeared in Quanta Magazine. All of modern mathematics is built on the foundation of set theory, the study of how to organize abstract collections of objects. But in ...

To use MSG.exe to send a message to a network computer, you need the name or IP address of the target computer. Also, the destination computers should be connected to the same local network. Add ...

HAYWARD, Calif. (KGO) -- A suspected act of vandalism shut down BART service between the East and South Bay, derailing the Friday commute for countless riders. "It's a problem," Pittsburg resident ...

Troubleshooting slow internet on a fast computer by optimizing Wi-Fi performance, checking network equipment, and identifying common connectivity issues. Pixabay, Bru-nO Internet speed problems can be ...

Connectivity intelligence brand Ookla just announced the Speedtest Pulse, a diagnostic troubleshooting device for ISPs and enterprises that fits on the back of a MagSafe-compatible smartphone. It has ...