Amazon GuardDuty provides intelligent threat detection for AWS cloud environments by analyzing AWS CloudTrail event logs, VPC Flow Logs, and DNS query logs using machine learning and threat intelligence. No software to deploy — just enable and it immediately begins protecting your AWS infrastructure.
Key Features
- Continuous ML-based threat detection
- Malware detection on S3 (GuardDuty Malware Protection)
- EKS Audit Log Analysis
- RDS database threat detection
- S3 data events monitoring
- AWS Security Hub integration
- AWS Partner integration
- Cost optimization findings
Verdict
Amazon GuardDuty is the essential security service for any AWS environment. Its machine learning-based detection finds threats that rule-based tools miss, and its zero-deployment model means immediate protection with no infrastructure overhead.
