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Configure the URL allow list and URL deny list to add URLs that are always accessible or not accessible to users.

The URL allow list specifies the websites that you consider trustworthy and always allow users to visit. The URL deny list specifies the websites that you do not allow users to visit anytime, anywhere.
The URL allow list takes precedence over the URL deny list.
URLs in the allow list or deny list are not subject to internet access control rules and HTTPS inspection rules.
Action
Description
Add URLs to the allow list or deny list
  1. Go to Zero Trust Secure Access → Secure Access Configuration → Internet Access Configuration and in the Allow List/Deny List drop-down menu, click URL Allow List or URL Deny List, and then click Add.
  2. Select a match mode.
  3. Specify the domains, keywords, or URLs based on the match mode, separating them with spaces.
    Tip
    Tip
    Zero Trust Secure Access supports the following wildcard characters:
    • * : Matches any number of characters
    • ? : Matches a single character in a specific position
  4. Click Add.
    To remove an entry, click trash_icon=GUID-47cf6867-6315-438e-8670-86ff36f22a28.png at the end of the column corresponding to the entry.
  5. Click Save.
Filter entries in the allow list or deny list
On the URL Allow List or URL Deny List screen, use the search field to display related queries.
Delete an entry from the allow list or deny list
Click trash_icon=GUID-47cf6867-6315-438e-8670-86ff36f22a28.png in the Action column to delete an entry from the allow list or deny list on Trend Vision One.
To delete more than one entry, select the entries and click Delete in the upper left.
Import/export the allow list or deny list
  • Import
    • Click Import, click Select File... to locate a CSV file on your local machine to import, and then click Import.
    • Tip
      Tip
      Click Download sample CSV to obtain a properly formatted example file. Populate the file with URLs in the required format and import the file.
      Note
      Note
      Importing overwrites duplicated items. The file size cannot exceed 6 MB.
  • Export
    • Click Export to download the configured URLs in the allow or deny list in CSV format to your local machine.
The Internet Access service supports three match modes for adding URLs.
Match Mode
Description
Domain match
Match URLs from a specified domain: Looks for a specific website and all its directories and files.
Keyword match
Match URLs containing a specified keyword: Looks for occurrence of the keyword anywhere in a URL.
URL match
Match a specified URL: Limits the search to the input as a whole.