Getting started with Microsoft Defender - Microsoft Support

windows antivirus Avira Free Antivirus for Windows offers award-winning protection against malware, ransomware, phishing, and more. It also includes VPN, browser safety, password management, and PC tune-up tools..

windows-sandbox  Malwarebytes free antivirus includes multiple layers of malware-crushing tech. Our anti-malware finds and removes threats like viruses, ransomware, spyware, adware, and Trojans.

keynote-for-windows  The Windows Security app is a comprehensive security solution integrated into Windows, designed to protect your device and data from various threats. It includes features such as Microsoft Defender Antivirus, Windows Firewall, and Smart App Control, which work together to provide real-time protection against viruses, malware, and other security threats. The app is built into Windows, ensuring ...