Renew password computer object Azure storageaccount

[swalra]

Hello,

is't necessary to change the computer object password, following link Update AD DS storage account password | Microsoft Docs.

Or is this a better solution: https://www.reimling.eu/2020/12/azure-files-enabled-ad-ds-smb-authentication-all-you-need-to-know/#C...

I've also read that the azure storage account keeps available, also when the computer password will be expired.  

What is the best solution?

[#2]

Put the Azure Storage account object, in its own OU, maybe block accidental deletion as well.

You can create a fine-grained password policy for https://specopssoft.com/blog/create-fine-grained-password-policy-active-directory/