prowler-cloud/prowler

Prowler is the world’s most widely used open-source cloud security platform that automates security and compliance across any cloud environment.

12.8K stars1.9K forksUpdated Jan 26, 2026
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README

Prowler is the Open Cloud Security platform trusted by thousands to automate security and compliance in any cloud environment. With hundreds of ready-to-use checks and compliance frameworks, Prowler delivers real-time, customizable monitoring and seamless integrations, making cloud security simple, scalable, and cost-effective for organizations of any size.

Secure ANY cloud at AI Speed at prowler.com

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Description

Prowler is the world’s most widely used open-source cloud security platform that automates security and compliance across any cloud environment. With hundreds of ready-to-use security checks, remediation guidance, and compliance frameworks, Prowler is built to “Secure ANY cloud at AI Speed”. Prowler delivers AI-driven, customizable, and easy-to-use assessments, dashboards, reports, and integrations, making cloud security simple, scalable, and cost-effective for organizations of any size.

Prowler includes hundreds of built-in controls to ensure compliance with standards and frameworks, including:

  • Prowler ThreatScore: Weighted risk prioritization scoring that helps you focus on the most critical security findings first
  • Industry Standards: CIS, NIST 800, NIST CSF, CISA, and MITRE ATT&CK
  • Regulatory Compliance and Governance: RBI, FedRAMP, PCI-DSS, and NIS2
  • Frameworks for Sensitive Data and Privacy: GDPR, HIPAA, and FFIEC
  • Frameworks for Organizational Governance and Quality Control: SOC2, GXP, and ISO 27001
  • Cloud-Specific Frameworks: AWS Foundational Technical Review (FTR), AWS Well-Architected Framework, and BSI C5
  • National Security Standards: ENS (Spanish National Security Scheme) and KISA ISMS-P (Korean)
  • Custom Security Frameworks: Tailored to your needs

Prowler A

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