Service Blocker Dashboard

You can use the Service Blocker dashboard to determine which services to allow in your Content Security Policies (CSPs) and page security rules and to track security violations. By default, the top data boxes and trend graph show data for the past seven days. To change the time period, click the calendar icon in the top right corner. To refresh the data, click the refresh icon .

Example	Metric	Description
	Flagged Security Violations	Displays the number of security violations for the selected period. Flagged security violations occur when a service that has been flagged by a report-only content security policy or page security rule accesses your site.
	Blocked Security Violations	Displays the number of blocked security violations for the selected period. Blocked security violations occur when a service attempts to access your site, but is blocked by an enforced CSP or page security rule.
	Flagged Security Violations by Device	Changes dynamically depending on whether you select the flagged or blocked security violations data box to the left. Hover over the wedges in the pie chart to see detailed data about each device type.
	Flagged Security Violations by Browser	Changes dynamically depending on whether you select the flagged or blocked security violations data box to the left. Hover over the wedges in the pie chart to see detailed data about each browser.

Key Insights

The tables change based on which data box you select above. If you select the Flagged Security Violations data box, the tables show the third parties and page categories with the most flagged violations. If you select the Blocked Security Violations data box, the tables show the third parties and page categories with the most blocked violations.

Trends

Use the trends graphs to monitor your site performance and identify problem areas. Use the drop-down menus in the first graph to change the security violation type, filter, and rollup data.

The Real-time Data graph shows data in one-minute increments and updates every 15 minutes. By default, the graph shows the past hour. Use the drop-down menu to select a different hour. Use this graph to see how recent changes are affecting your site.

Diagnostics

Use the drop-down menus to display tables with information about each type of violation. You can make the following selections:

Top Directives	Shows the CSP and page security directives that are flagging or blocking the highest number of services.
Most Viewed Pages	Shows the most viewed pages with at least one flagged or blocked security violation.
Top Resources	Shows the resources causing the most violations. Click a resource URL to see additional options, including Latest Flagged Violations from this Resource, which opens a table showing detailed information about the most recent violations the resource has caused.
Top Domains	Shows the domains causing the most security violations. Click a domain to see additional options, including Latest Flagged Violations from this Domain, which opens a table showing detailed information about the most recent violations the domain has caused.
Top Third Parties	Shows the third parties causing the most security violations.
Most Recent Violations	Shows the most recent security violations over the past hour.

Additional Diagnostics Tables

You can access the following tables to perform more detailed diagnostics. For each table, you can use the drop-down menus to filter by device and browser. You can also search for page URLs, resource URLs, directives, third parties, and domains. Enter a search term in the box and click Apply.

There are multiple ways to access each table:

Table Title	Description	How to Access
Latest Flagged Security Violations Caused by the Selected Resource	Shows detailed information about each violation caused by the selected resource over the past hour, including the third party, resource URL, browser, and device type.	Under Diagnostics, in the drop-down menus, select Flagged or Blocked and select Top Resources. Click a resource URL and click Latest Flagged Violations From This Resource.
Latest Flagged Security Violations Caused by the Selected Domain	Shows detailed information about each violation caused by the selected domain over the past hour, including the third party, resource URL, browser, and device type.	Under Diagnostics, in the drop-down menus, select Flagged or Blocked and select Top Domains. Click a resource URL and click Latest Flagged Violations From This Domain.
Latest Flagged Security Violations on the Selected Page	Shows detailed information about each security violation on the selected page over the past hour, including the third party, resource URL, browser, and device type.	Under Diagnostics, in the drop-down menus, select Flagged or Blocked and select Most Viewed Pages. Click a resource URL and click Latest Flagged Violations From This Domain.