Public preview: Azure VNet flow logs

Virtual Network (VNet) flow logs allow you to capture information about IP traffic flowing through your Virtual Networks for usage monitoring and optimisation, troubleshooting connectivity, compliance and security analysis. Flow data is sent to Azure Storage accounts. From there, you can access the data and export it to any visualisation tool, SIEM (security information and event management) solution or intrusion detection system (IDS) of your choice. You can also enable [Traffic Analytics](https://learn.microsoft.com/en-us/azure/network-watcher/traffic-analytics), which aggregates and enriches flow data to provide advanced visibility into user and application activity as well as malicious IP communication in your networks. Learn more. (need link) * Virtual Network * Features * Services * [ Virtual Network](https://azure.microsoft.com/en-gb/products/virtual-network/)