Windows Security is built-in to Windows 10 and includes an antivirus program called Microsoft Defender Antivirus. If you have another antivirus app installed and turned on, Microsoft Defender ...

The last thing you want is a virus infecting your computer and other devices. While most computer operating systems include built-in basic protections against viruses, they don't necessarily offer ...

ESET NOD32 Antivirus, the award-winning antivirus software, offers protection against all types of malware and digital threats such as viruses, spyware, worms, rootkits, exploits, ransomware and ...

When browsing online unprotected, your computer leaves a trail of breadcrumbs that point toward your activity. While a lot of the time, this isn’t a problem, it can at times leave you open to a lot of ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. It is one of the most popular questions I ...

Mike De Socio is a CNET contributor who writes about energy, personal finance, electric vehicles and climate change. He's also the author of the nonfiction book, "Morally Straight: How the Fight for ...