Severity: MediumHigh
Description: This control ensures that Just-In-Time network access control should be applied on virtual machines' is enabled for at least one policy assignment with policy definition. When this setting is not disabled in Security Center, it locks down inbound traffic to your Azure VMs by creating an NSG rule. You select the ports on the VM to which inbound traffic should be locked down. Just in time virtual machine (VM) access can be used to lock down inbound traffic to your Azure VMs, reducing exposure to attacks while providing easy access to connect to VMs when needed.
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