Basic understanding of NSG Logging According to https://docs.microsoft.com/en-us/azure/virtual-network/virtual-network-nsg-manage-logNSG Logs 2 kind of data: GroupsEvent and GroupRuleCounter GroupEventThe event log contains information about which NSG rules are applied to VMs, based on MAC address. The following data is logged for each event. GroupRuleCounterThe rule counter log contains information about each rule applied to resources. What can ... Continue reading “Azure Monitor NSG Monitoring”