In 2026, virus protection has shifted from simple file scanning to a layered defense against insidious threats like AI-driven malware, phishing, and ransomware. While built-in protections like and macOS Gatekeeper offer robust baselines, third-party software remains essential for advanced features like identity theft monitoring, parental controls, and enhanced web protection. Microsoft Defender Antivirus

In 2026, virus protection has shifted from simple file scanning to a layered defense against insidious threats like AI-driven malware, phishing, and ransomware. While built-in protections like and macOS Gatekeeper offer robust baselines, third-party software remains essential for advanced features like identity theft monitoring, parental controls, and enhanced web protection. Microsoft Defender Antivirus