Hello @Najam ul Saqib
For Defender for cloud this recommendation is retired and will not grant or remove any of your secure posture score from the portal. I created a storage account just to visualize it for you in the picture below :) as you can se this is not scored anymore in defender, its still available for reporting and information purposes.
When it comes to ISO 27001, its a very large policy with a lot of compliance settings and meeting them all is not possible for many companies as you have now first hand experience on :)
In my personal opinion on how to work with secure posture and policy compliance its all about awareness and making calculated discissions, that's why Microsoft have created the "exempt" feature, there are scenarios where you just cant possible meet some of the requirements, BUT you should always be aware of them and make an informative decision, either to reconfigure/rebuild to meet them, or acknowledge them as a calculated risk (an exempt).
To make an exempt
Go to the policy assignment click "Create exemption"
In the exemption there are a few settings
Scope: select the specific subscription/resource group/resource
Exemption name: Specify something logical so its easy to understand what has been exempted
Exemption category: if its mitigated or waivered (sometimes there can be third party options that azure cant see for example)
Expiration date: Here I always recommend my customer to set an expiration date, why? well because i believe that everything that does not follow security baseline should be constantly evaluated. This helps to get a reminder that you have something that does not follow the security baseline and se if its still an acceptable configuration in for example a year, if this is still something you cant reconfigure just make a new exemption for another year.
On the Policies tab, select what specific setting you would like to exempt (remember to remove "policy definition reference switch"
Hope this is helpful Best Regards, Timmy Malmgren
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