
Choose antivirus that protects automatically: real-time defense, ransomware, and scam detection
A practical antivirus buying guide urges choosing software with automatic real-time protection, clear protection against malware, ransomware and scams, plus a firewall, quiet performance, and regular updates. Use a simple checklist—real-time protection, malware/ransomware defense, firewall, scam detection, usability, and price—to compare products rather than getting lost in marketing jargon.




