This topic describes the types of Anti-DDoS events that CloudMonitor monitors and can be published to EventBridge.
Event types
The following table describes the types of Anti-DDoS events that can be published to EventBridge.
| Event type | Value of the type parameter |
|---|---|
| Blackhole filtering occurs | ddos:CloudMonitor:DdosbgpEventBlackhole |
| Traffic scrubbing occurs | ddos:CloudMonitor:DdosbgpEventClean |
| Blackhole filtering is in progress | ddos:CloudMonitor:DdoscooEventBlackholeAdd |
| Blackhole filtering stops | ddos:CloudMonitor:DdoscooEventBlackholeEnd |
| A Layer-4 HTTP flood attack is in progress | ddos:CloudMonitor:DdoscooEventCc4Add |
| A Layer-4 HTTP flood attack ends | ddos:CloudMonitor:DdoscooEventCc4End |
| A Layer-7 HTTP flood attack is in progress | ddos:CloudMonitor:DdoscooEventCc7Add |
| A Layer-7 HTTP flood attack ends | ddos:CloudMonitor:DdoscooEventCc7End |
| Traffic scrubbing is in progress | ddos:CloudMonitor:DdoscooEventDefenseAdd |
| Traffic scrubbing stops | ddos:CloudMonitor:DdoscooEventDefenseEnd |
| Blackhole filtering is in progress | ddos:CloudMonitor:DdosdipEventBlackholeAdd |
| Blackhole filtering stops | ddos:CloudMonitor:DdosdipEventBlackholeEnd |
| A Layer-4 HTTP flood attack is in progress | ddos:CloudMonitor:DdosdipEventCc4Add |
| A Layer-4 HTTP flood attack ends | ddos:CloudMonitor:DdosdipEventCc4End |
| A Layer-7 HTTP flood attack is in progress | ddos:CloudMonitor:DdosdipEventCc7Add |
| A Layer-7 HTTP flood attack ends | ddos:CloudMonitor:DdosdipEventCc7End |
| Traffic scrubbing is in progress | ddos:CloudMonitor:DdosdipEventDefenseAdd |
| Traffic scrubbing stops | ddos:CloudMonitor:DdosdipEventDefenseEnd |
For more information about the parameters defined in the CloudEvents specification, see Overview.