[@Jozsef Nemeth ] Thank you for reaching out to us, As I understand you would like disable defender for cloud temporarily, you can follow the steps mentioned in this section of this article - https://learn.microsoft.com/en-us/azure/defender-for-cloud/enable-enhanced-security#:~:text=in%20the%20subscription.-,Enable%20enhanced%20security%20features%20on%20a%20subscription,-To%20enable%20enhanced where you can disable any of the plans, turn the plan off. The extensions used by the plan are not uninstalled but, after a short time, the extensions stop collecting data.
Let me know if you have any further questions, feel free to post back.
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