2.5.1 Services and tools to analyze captured logs (for example, Athena, CloudWatch Logs filter)

2.5.1 Services and tools to analyze captured logs for example, Athena, CloudWatch Logs filter - In this episode, we dive into the best practices and AWS tools for designing a log analysis solution, a key skill for the AWS Certified Security Specialty exam. We explore how services like Amazon Athena and CloudWatch Logs Insights allow engineers to query, filter, and visualize log data from sources such as CloudTrail and VPC Flow Logs for threat detection and compliance. Athena shines for deep, cost-effective investigations on S3-stored logs, while CloudWatch Logs Insights enables real-time monitoring and pattern detection within operational logs. Supporting these tools, AWS Glue automates schema management to prepare data for analysis, Amazon OpenSearch Service powers advanced search and visual dashboards, and Amazon QuickSight offers interactive BI dashboards for security trends. AWS Security Hub serves as the central aggregation point for security findings, streamlining alerts and compliance checks across an enterprise. By integrating and configuring these services effectively, AWS professionals can create scalable, secure, and efficient log analysis solutionsan essential topic for anyone preparing for the SCS-C02 exam or managing AWS security in the real world.

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