Best Antivirus for Windows in 2026

Compare the best antivirus software for Windows based on malware protection, performance, privacy features, and overall value.

These security tools help protect Windows devices from viruses, ransomware, phishing, spyware, and other online threats.

How to Choose Windows Antivirus Software

Look for reliable real-time protection, fast malware detection, low system impact, and features that match your security needs.

Consider independent test results, pricing, device limits, password tools, VPN access, parental controls, and customer support.

Protection Features Worth Comparing

Essential features include ransomware defense, web protection, phishing detection, email scanning, and automatic security updates.

Advanced antivirus suites may also provide identity monitoring, firewall controls, secure browsing tools, and privacy safeguards.