Scaling CloudTrail Monitoring Across 100+ AWS Accounts with OpenSearch
Discover how to build a centralized CloudTrail monitoring setup using Amazon OpenSearch Service and Terraform that processes 200 GB of logs daily across your entire AWS estate. You'll learn the architecture for automated threat detection, compliance reporting (SOC 2, PCI DSS, HIPAA), and multi-team access controls—perfect for security teams managing massive log volumes.
source: [aws/big-data-blog]