https://support.microsoft.com/en-us/topic/august-10-2021-servicing-stack-update-kb5005410-44eefac5-b8d3-41ec-b2dc-e80fb237edd9
August 10, 2021 Servicing Stack Update (KB5005410) - Microsoft Support
Article regarding the August 10, 2021 Azure Stack HCI security update.
augustservicingstackupdatemicrosoft