Skill UI

Guides building, tuning, and validating production Apache Spark jobs, covering DataFrame/RDD choices, partitioning, broadcast joins, skew handling, caching, and cluster configuration for big data pipelines.

Detect unauthorized crypto-mining in AWS, Azure, and GCP by correlating GuardDuty/Defender/SCC findings, compute anomalies, network flows, and container/serverless behaviors to validate threats and guide response.

This guide teaches security teams how to deploy and operationalize Amazon GuardDuty for continuous, comprehensive threat detection across entire AWS accounts and workloads. It covers enabling protection plans for S3, EKS, EC2 runtime monitoring, and Lambda, interpreting various finding severity levels, and building robust, automated incident response playbooks using EventBridge and AWS Lambda for immediate containment actions.

This skill guides users on performing advanced, cloud-native threat hunting using AWS Detective. It leverages interactive behavior graphs, entity investigation timelines, and GuardDuty correlations to automatically analyze AWS logs (CloudTrail, VPC Flow Logs, etc.). Users can efficiently investigate suspicious IAM users, detect lateral movement, and correlate complex attack narratives across multiple AWS services.