The document discusses automated response to distributed denial-of-service (DDoS) and web application firewall (WAF) attacks in AWS. It describes AWS Shield for automatic protection against common network and transport layer DDoS attacks, AWS WAF for filtering web traffic and blocking malicious requests, and AWS Firewall Manager for centrally managing WAF rules across multiple accounts at scale. Demos show setting up Shield Advanced monitoring and mitigating a UDP flood attack, using WAF to quickly deploy a patch for a vulnerability, and Firewall Manager automating compliance of new accounts.