The new docs.trellix.com features a modernized UI and AI-powered conversational search. Content is currently available in English, with additional languages expected in November 2026. We hope you enjoy the updated experience.

Enforcement Messaging page

Prev Next

Customizes the messages and explanations displayed when users attempt to access content for which you configured actions or options.

Don't type Enter when specifying enforcement messages. If a message in the policy includes Enter, the enforcement message appears blank in the browser.

Option definitions
Section Message type Description
Settings for Selects the language of the messages and explanations to customize.
Site Messages for sites blocked by Rating Actions
Block message Specifies the message that appears when users access sites configured to block.
Warn message Specifies the message that appears when users access sites configured to warn.
Site Downloads Messages for site downloads blocked by Rating Actions
Block message Specifies the message that appears when users download files configured to block.
Warn message Specifies the message that appears when users download files configured to warn.
Message for blocked phishing pages
Block message Specifies the message that appears when users access phishing pages configured to warn.
Block List Message for sites on the Block List
Block message Specifies the message that appears when users access sites on the blocked list.
Trelix GTI Unreachable Message for sites blocked when Trelix GTI ratings server is not reachable
Block message Specifies the message that appears when users access sites that are blocked because Web Control can't obtain Trellix GTI ratings.
Unverified Site Protection Messages for sites not yet verified by Trelix GTI
Block message Specifies the message that appears when users access sites that are set to block if unknown to or unrated by Trellix GTI .
Warn message Specifies the message that appears when users access sites that are set to warn if unknown to or unrated by Trellix GTI .
Unverified File Download Protection Messages for files not yet verified by Trelix GTI
Block message Specifies the message that appears when users download files from sites that are set to block if unknown to or unrated by Trellix GTI .
Warn message Specifies the message that appears when users download files from sites that are set to warn if unknown to or unrated by Trellix GTI .
Image for Warn and Block Pages Specify image URL to display for Warn and Block pages Specifies the URL for the image to appear in the block and warn message pages.

For example, http://www.mysite.com/logo.png.

Supported image formats include .gif, .jpg, and .png.

Advanced options
Category Message type Description
Site Explanation for sites blocked by Web Category Blocking
Block explanation Specifies the explanation that appears when users access sites configured to block.
Explanations for sites blocked by Rating Actions
Block explanation Specifies the explanation that appears when users access sites configured to block.
Warn explanation Specifies the explanation that appears when users access sites configured to warn.
Block List Explanation for sites on the Block List

Note

These messages appear on warn/block pages and the details page for the site.

Block explanation Specifies the explanation that appears when users access sites on the blocked list.
Trelix GTI Unreachable Explanation for sites blocked when Trelix GTI ratings server is not reachable
Block explanation Specifies the explanation that appears when users access sites that are blocked because Web Control can't obtain Trellix GTI ratings.
Unverified Site Protection Explanations for sites not yet verified by Trelix GTI
Block explanation Specifies the explanation that appears when users access sites that are set to block if unknown to or unrated by Trellix GTI .
Warn explanation Specifies the explanation that appears when users access sites that are set to warn if unknown to or unrated by Trellix GTI .