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Netskope Global Technical Success (GTS)

Grok xAI - Block Web Access

 

Netskope Cloud Version - 124

 

Objective

Block Grok xAI Web Access

 

Prerequisite

Netskope SWG license is required

 

Context

How to block Grok xAI Web Access via Realtime Protection Policy

 

Do You Know?

  • As of April 11, 2025, Netskope recognizes Grok xAI as a Cloud Application, but no pre-defined cloud app connector is available. 
  • Additionally, Netskope categorizes Grok under the 'Generative AI' web category.

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  • Grok xAI Domains
  1. grok.com
  2. grok.x.ai
  3. grok.x.com
  4. x.ai

 

Configuration

Step 1: Create a custom URL category 

Path: Netskope Tenant UI >>> Policies >>> Profile - - - URL Lists

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Path: Netskope Tenant UI >>> Policies >>> Profile - - - Custom Categories

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Step 2: Realtime protection policy

Path: Netskope Tenant UI >>> Policies >>> Real-time Protection >>> New Policy

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Verification

Access Grok xAI - Link

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Note - User Notification format used above Link

 

Author Notes

  • This document will be revised once Netskope introduces a pre-defined cloud app connector for Grok xAI.
  • With the pre-defined cloud app connector, there is no longer a need to create a custom category for Grok xAI.

 

Terms and Conditions

  • All documented information undergoes testing and verification to ensure accuracy.
  • In the future, it is possible that the application's functionality may be altered by the vendor. If any such changes are brought to our attention, we will promptly update the documentation to reflect them.

 

Notes

  • This article is authored by Netskope Global Technical Success (GTS).
  • For any further inquiries related to this article, please contact Netskope GTS by submitting a support case with 'Case Type – How To Questions'.
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