For the Azure DDoS Protection Standard text guide: https://1drv.ms/b/s!AqgwhV1oy1GxoVIoQzSQ9AvASjsY
Azure DDoS Protection Standard provides advanced DDos mitigation capabilities for your applications when enabled on a VNet. The policies are tuned for each IP inside the VNet. You can view DDoS mitigation policies, attack metrics via Azure Monitor and export the logs via diagnostic settings.
For more information on Azure DDoS, visit: http://aka.ms/ddos
Publisher: Microsoft Azure
You can watch this video also at the source.