Amazon CloudWatch extended its log centralization feature by enabling customers to create centralization rules targeting logs based on data source name and type, including AWS service logs like VPC Flow Logs and CloudTrail, beyond prior log group name selections. This enhancement supports cross-account and cross-region central log collection.
The update helps security teams centralize logs more efficiently without maintaining exhaustive log group lists, improving situational awareness across AWS environments. Usage is subject to standard CloudWatch Logs pricing; independent assessments of performance impacts or cost benefits have not been shared.
Source & further reading
Amazon CloudWatch now supports multi-account and region log centralization based on data source ↗Source published 2026-03-30. This report was prepared with AI assistance from the linked primary-source material. Claims and limitations should be checked against the original announcement or research.