Don't let your internet traffic leak if your VPN drops—a kill switch locks it down. Because it's often disabled by default, I'll walk you through how to activate it.

Windows 11 feeling bloated? Sophia Script lets you reshape the OS from the inside out. Here's how it works.

With more than a decade of experience, Nelson covers Apple and Google and writes about iPhone and Android features, privacy and security settings, and more. Jason Chun is a CNET writer covering a ...

Microsoft has removed App Skills from Excel's Copilot after users found multiple AI entry points confusing, now consolidating them into a single interface.