When Shannon Elizabeth enables Just-In-Time (JIT) VM access on the myprodvm virtual machine from the Azure Security Center dashboard, the following happens:
* Inbound Traffic Control: JIT VM access locks down the inbound traffic to the virtual machine.
* Azure Firewall Rule: It creates a rule in the Azure firewall to control this inbound traffic, allowing access only when required and for a specified duration.
* Enhanced Security: This approach minimizes exposure to potential attacks by reducing the time that the VM ports are open.
References:
* Azure Security Center Documentation: Just-In-Time VM Access
* Microsoft Learn: Configure Just-In-Time VM Access in Azure