The DDoS > Basic section allows you to set the sensitivity level to detect and mitigate DDoS attacks in the incoming traffic. By default, Sensitivity is set to Normal. If set to High or Very High, the Barracuda WAF-as-a-Service potentially blocks most of the traffic.
If your application is under DDoS attack, click the I am under attack option and set a value to override automatic DDoS attack detection.
