After a decade testing PCs, routers, and home networks, I know what causes slow speeds and can help you optimize your internet connection.

The "Your Connection Was Interrupted" error in Chrome, often accompanied by the message "A network change was detected" and the code "ERR_NETWORK_CHANGED," indicates ...

Websites generally have a security certificate which assures they will protect you and your information while you’re visiting their site. A “your connection is not private” message is your browser ...

This antique television-oriented technology, which may already be running through your home, can carry network signals and ...

Don't settle for sluggish Wi-Fi. Learn what internet speed tests mean and how to troubleshoot and fix common issues. Joe Supan is a senior writer for CNET covering home technology, broadband, and ...

Some users reported that the internet stopped working on their computers whenever they disconnected it from the VPN connection. This problem usually occurs due to a corrupt network driver or incorrect ...