Which of the following refers to data that web content filtering provides?

Web content filtering plays a crucial role in network security by monitoring and managing the types of content that users can access online. The correct choice is centered around the reports generated by the filtering systems that provide insights into which web resources are being blocked and the overall web usage patterns within an organization.

These reports serve multiple purposes, such as ensuring compliance with organizational policies, understanding user behavior, and identifying potential security threats based on the access patterns of users. By providing visibility into actual blocks and web usage, organizations can better manage their internet resources and enhance security measures.

The focus of the other choices does not align with the specific function of web content filtering. For instance, discussions about storage usage or existing threats pertain to different areas of cybersecurity, while the mention of additional tools running online does not directly relate to the purpose of web filtering. The emphasis on the visibility of actual blocks and web usage underscores the importance of these reports in maintaining network integrity and security.