Black Hat Europe 2025: Multiple hacking techniques allow researchers to bypass XML signature validation while still presenting valid SAML documentation to an application. Researchers have uncovered ...

Transform your old smartphone into a cost-effective home security camera. By downloading a third-party app, you can repurpose unused devices to monitor your home, children, or pets. This simple DIY ...

CNET staff -- not advertisers, partners or business interests -- determine how we review products and services. If you buy through our links, we may earn a commission. This past year, I've tested many ...

Microsoft no longer officially supports Windows 10, so do this if you want to keep using your older PC securely. Jason Chun is a CNET writer covering a range of topics in tech, home, wellness, finance ...

I spent the year interviewing top security experts. These are the practical, everyday tips anyone can use to stay safer online. I review privacy tools like hardware security keys, password managers, ...

Passkeys offer stronger protection than passwords—and they have the potential to eliminate passwords altogether if more people adopt them. We break it all down and show you how to get started. I ...

Nearly a third of US teenagers say they use AI chatbots daily, a new study finds, shedding light on how young people are embracing a technology that’s raised critical safety concerns around mental ...

If you have a Windows 10 issue and attempt to get tech support from Microsoft, you’ll quickly discover that support is no longer available. Similarly, if you try to run Windows Update, you’ll see a ...