ReferenceIncidentsEra 2 · SeedDDoSAn attacker flooded the edge with 50 times normal traffic.What happens#An attacker flooded the edge with 50 times normal traffic.How to prevent it#A WAF, with Under attack mode when it starts. A CDN takes the cacheable part.The postmortem opens the first of these that you do not own yet:Web application firewallContent deliveryEngineering terms#DDoS (distributed denial of service)