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AWS Security Hub

AWS service that aggregates security findings from multiple AWS services and third-party tools, providing a unified view of security posture.

Cloud SecurityAlso called: "security hub", "aws cspm"

AWS Security Hub centralizes security alerts and compliance status across AWS accounts and services.

Key capabilities

  • Finding aggregation: Collects findings from GuardDuty, Inspector, Macie, and more.
  • Security standards: Automated checks against CIS, PCI DSS, AWS Foundational.
  • Security score: Overall compliance percentage by standard.
  • Cross-account: Aggregate findings across AWS Organizations.
  • Integrations: Third-party security tool findings.

Integrated AWS services

  • Amazon GuardDuty (threat detection).
  • Amazon Inspector (vulnerability scanning).
  • Amazon Macie (data discovery).
  • AWS Firewall Manager (firewall compliance).
  • IAM Access Analyzer (access findings).
  • AWS Config (configuration compliance).

Security standards included

  • CIS AWS Foundations Benchmark.
  • AWS Foundational Security Best Practices.
  • PCI DSS v3.2.1.
  • NIST SP 800-53.

Automation capabilities

  • EventBridge integration for automated response.
  • Custom actions for manual workflows.
  • Automated remediation with Lambda.

Best practices

  • Enable in all regions you operate.
  • Aggregate to a central security account.
  • Prioritize critical and high findings first.
  • Suppress false positives with suppression rules.
  • Integrate with ticketing systems for tracking.

Pricing

  • Per security check and finding ingested.
  • 30-day free trial for new accounts.