b The two free antivirus programs I've recommended most in the past are Avast Free Edition and AVG Free Edition. Both are solid means of real-time protection (meaning they run continuously on your ...

In 2025, most devices feature built-in antivirus software that scans files you attempt to download, blocking anything it deems suspicious. Antivirus tools also perform automated scans to remove ...

When the IBM PC was new, I served as the president of the San Francisco PC User Group for three years. That’s how I met PCMag’s editorial team, who brought me on board in 1986. In the years since that ...

Free antivirus programs such as Microsoft's Security Essentials (MSE) have now supplanted more complex paid software as the antimalware defense of choice for millions of consumers, figures from ...

Avira is a cybersecurity company known for its freemium antivirus softeware and safe browsing tools. Its consistently high performance in third-party testing has earned it places on both our best ...

ZDNET experts put every product through rigorous testing and research to curate the best options for you. If you buy through our links, we may earn a commission. Learn Our Process 'ZDNET Recommends': ...

Antivirus software is necessary to install on a computer as it offers protection against several threats that can harm a computer. Windows 11/10 computers come with a built-in free antivirus software, ...

Computer viruses can ruin everything. Systems that once worked well grind to a halt as your computer struggles to recover. That’s why antivirus programs are non-negotiable: They keep your digital life ...

Windows 10 is no longer going to receive free security updates in the future, but that doesn't mean you have to update to ...