30-Day Risk Trends shows blocked request trends for specific security and legal liability categories over a 30-day period that includes today. When you click a spark line:

Clients with Security Risks shows which computers have accessed Security Risk sites. You may want to check these machines to make sure they are not infected with any viruses or spyware.

Top Security Risk Categories shows which Security Risk categories have received the most requests to help you determine whether your current policies are providing the right protection for your network.

Risk Classes shows how many requests to each risk class have been permitted and blocked (see Risk classes) to help you evaluate whether the current policies are effective.

Top Uncategorized shows which URLs not categorized by the Websense Master Database have been accessed most. Go to Filter Components > Edit Categories to assign a URL to a category.

(Web Security Gateway and Gateway Anywhere) Analytics: Security Risks shows how many requests were assigned to new categories by Content Gateway analysis because the content had been changed or the site was compromised.