• Review firewall capabilities for storage accounts
• Review redundancy options for storage accounts
• Review object replication for storage blobs
• Review soft delete vs. file versioning for file recovery
• Review the tiers of blob storage (e.g. hot, cool, etc)

• Review securing data at rest on VMs
• Review deploying containerized apps in Azure
• Review how alerts work with Azure Monitor
• Study Azure Backup and Site Recovery
• Review the distinction between Private Endpoints and Service Endpoints

• https://www.reddit.com/r/AZURE/comments/1eych38/why_was_kubernetes_removed_from_az104/

Rando comment on Reddit

I took my AZ-104 recertification test a few months back and I did not have a single AKS question but it was heavy in containers instances, container apps, container registry and app services compared to the original test.