Which configuration step helps in hardening IIS for the PVWA?

Implementing additional security settings significantly enhances the hardening of Internet Information Services (IIS) for the Privileged Vault Web Access (PVWA). This step focuses on reinforcing the overall security posture of the web server where PVWA operates. Additional security settings can include measures such as configuring request filtering, setting up SSL certificates to encrypt data in transit, adjusting authentication methods, and applying security patches.

By integrating these settings, administrators can mitigate vulnerabilities potentially exploited by attackers. Moreover, these enhancements contribute to the overall protection of sensitive information, ensuring that only authorized users can access the web application and that the data remains secure during transmission.

While aspects like remote access, anti-virus solutions, and CPU usage restrictions can impact security, they do not provide the specific enhancements focused on securing the IIS environment as effectively as implementing additional security settings does. Each of those options may play a role in a broader security strategy, but they do not directly address the need for targeted security measures within the IIS configuration.