The best antivirus software 2025: our top five picks

Bitdefender Bitdefender Total Security BEST OVERALL ✓ Accurate malware blocking
Accurate malware blocking ✓ Intelligent firewall
Intelligent firewall ✓ Reliable spam filter
Reliable spam filter ✓ Effective multi-layered anti-ransomware 9 ☆ ☆ ☆ ☆ ☆ Ch… [2221 chars]