VIDEOS

Concept videos

One idea at a time, about five minutes each, with the exam traps called out. Subscribe on YouTube

AZ-104 · the study guide

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LRS vs ZRS vs GRS vs GZRS: Azure Storage Redundancy Explained

The two questions that pick the right Azure Storage redundancy option, plus the read-access trap and three more. Read the write-up

AZ-700 · the study guide

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Private Endpoint vs Service Endpoint in Azure

How each one locks an Azure service down to your network, the on-premises trap, DNS and data exfiltration, and a five-second way to choose. Read the write-up