What action can help improve the security posture of devices running Windows 10, Windows 11, or Windows Server?

Using the Microsoft Security Compliance Toolkit security baselines is an effective action to enhance the security posture of devices running Windows 10, Windows 11, or Windows Server. The toolkit provides a set of pre-configured security baselines that can help organizations implement best practices for security configurations. These baselines are developed based on industry standards, security benchmarks, and feedback from various security experts, ensuring a comprehensive approach to security configuration.

By applying these baselines, organizations can establish a strong foundation for securing their systems against common vulnerabilities and threats. The guidance provided in the toolkit helps in automating the implementation of security measures, thus reducing the potential for human error and improving overall compliance with security policies.

Implementing more advanced security measures, such as multi-factor authentication or disabling USB ports, could complement the security posture but may not be as effective on their own without the foundational security configurations provided by the compliance toolkit. Additionally, relying solely on antivirus software does not address broader security best practices and can leave systems vulnerable if not part of a more comprehensive security strategy.