For enterprise-tier website blockers, the software should have features that help administrators deploy the application across the environment, controls to make changes, and add users to the system. Administrators should also be able to review reports and get information on users consistently blocked for inappropriate web requests and the number of domains added to the list. Allow listing should be available so administrators can allow some websites to specific user groups, or allowlists are necessary in case of false positives. Blocklists allow administrators to block some sites
manually. All web-blocking activity applies to configure user groups, which is important when some users need to access sites that might be blocked. For example, security people might need access to suspicious websites from a sandboxed environment.