Custom URL Categories

Add custom URL categories to subject URLs that are not part of the Trend Micro predefined categories to secure access rules.

Note:

Custom URL categories can be applied to the following:

  • Risk rules

  • Internet access rules

  • HTTPS inspection rules

The following table outlines the actions available on the Custom URL Categories tab (Zero Trust Secure Access > Secure Access Resources > Custom URL Categories).

Action

Description

Add a custom URL category

  1. On the Custom URL Categories tab, and click Add.

  2. Specify a unique name for the category. This name appears in the available URL categories list when you configure internet access rules and HTTPS inspection rules.

  3. Select a match mode, specify the domains, keywords, or URLs based on the match mode, separating them with spaces, and then click Add.

    Tip:

    Zero Trust Secure Access supports the following wildcard characters:

    • * : Matches any number of characters

    • ? : Matches a single character in a specific position

    To remove an entry, click at the end of the column corresponding to the entry.

  4. Click Save.

Check custom URL category details

View the basic information about a URL category.

Configure a custom URL category

Click in the Action column to change the basic information about a URL category.

Click in the Action column to duplicate a URL category. This provides a convenient way of adding a new URL category with settings similar to an existing category.

Click in the Action column to delete a URL category from Trend Vision One.

To delete more than one URL category, select the categories and click Delete in the upper left.

Note:

Only the custom URL category that is not in use by any secure access rule or HTTPS inspection rule can be deleted.