The Windows Defender antivirus program, also known as Windows Security, comes installed with Windows 11/10. It is an antimalware scanning tool that lets you boot and scan from a trusted environment.

Every Windows 11/10 machine comes with Microsoft Windows Defender Antivirus pre-installed. Windows Defender is a capable antimalware and antivirus software that offers real-time system protection and ...

If you use Windows and browse the internet regularly, it is strongly recommended to use antivirus/security protection software. Windows 10 comes with built-in antivirus protection called Windows ...

Firewall shows how well the software and its firewall stopped rogue connections to and from the Internet. For products without a built-in firewall, the default Windows firewall was enabled.