@Evol12-5109, Thanks for posting in Q&A.
Based as I know, Intune does not have the option to disable device. You can find the available device actions in the following link:
But I find Azure AD has the action to disable device. You can read the following link to get more information:
https://learn.microsoft.com/en-us/azure/active-directory/devices/manage-stale-devices
Hope the above information can help.
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