• https://docs.aws.amazon.com/ja_jp/whitepapers/latest/aws-security-incident-response-guide/welcome.html • AWS Security Incident Response テクニカルガイド • https://docs.aws.amazon.com/ja_jp/security-ir/latest/userguide/security-incident-response-guide.html • DDoSレジリエンスのベストプラクティス • https://docs.aws.amazon.com/ja_jp/whitepapers/latest/aws-best-practices-ddos-resiliency/aws-best-practices-ddos-resiliency.html