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Question

Blocking of Unsanctioned Codex Application

  • July 10, 2026
  • 3 replies
  • 390 views

Ashwininagar

Hi Team,

 

Can you please help to allow login to Codex Enterprise application only and block rest?

 

I tried using the Header insertion but it's not working.

3 replies

notskope
  • New Member III
  • July 10, 2026

Does the app support the header insertion?

 

If so is SSL decryption enabled? Header insertion won’t work if it is bypassed from decryption.


Ashwininagar
  • Author
  • New Member
  • July 11, 2026

Hi Team,

 

yes, SSL decryption is enabled. We have done this for Claude and ChatGPT and its working for for codex it's not working.

 

Also there is no article related to Gen AI application for header insertion.


notskope
  • New Member III
  • July 13, 2026

Sounds like you should contact the Codex support to verify the header is being inserted and if they are actually respecting the header.