Windows 11 Security Features You Should Enable Right Now

Windows 11 Has Powerful Built-in Security

Windows 11 includes robust security features that many users never configure. Enabling these features can significantly improve your protection against modern threats.

Microsoft Defender for Endpoint

The built-in antivirus has improved dramatically in recent years. Ensure real-time protection is enabled and consider turning on cloud-delivered protection for faster threat response.

Windows Sandbox

Available in Pro and Enterprise editions, Windows Sandbox lets you run suspicious applications in an isolated environment. Anything running in the sandbox stays contained and disappears when you close it.

Credential Guard

This feature uses virtualization-based security to isolate credentials. It prevents pass-the-hash and credential theft attacks that are common in enterprise environments.

Secure Boot and TPM 2.0

Windows 11 requires these features, but verify they're properly configured in your BIOS/UEFI settings. They form the foundation of the operating system's security architecture.

Exploit Protection

Access this through Windows Security > App & browser control. Enable exploit protection for critical applications like your web browser and email client.

Bonus: BitLocker Drive Encryption

If you have Pro or Enterprise, enable BitLocker to encrypt your entire drive. This protects your data even if your device is physically stolen. Combined with TPM, it provides seamless encryption that doesn't inconvenience the user.