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.

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.

If Windows Security is not working and showing a message that there are No Security Providers for Antivirus, Firewall, or Web protection then, execute the solutions mentioned below. If the Windows ...