Prowler

Prowler is an open-source cloud security platform that combines deterministic, auditable security checks with AI-assisted investigation, risk prioritization, reporting, and remediation. Instead of juggling separate tools for auditing and analysis, teams get both in one place, with every check transparent and traceable.

It provides security posture visibility across cloud providers and services including AWS, Azure, Google Cloud, Kubernetes, Microsoft 365, GitHub, infrastructure as code, and more, so you can spot misconfigurations and gaps wherever your workloads run.

Prowler offers thousands of checks, compliance mappings, attack-path analysis, Lighthouse AI, MCP support, and workflows for cloud security and compliance. Whether you need to prove compliance to auditors or prioritize the risks that actually matter, the answers are built in.

It is available as open-source software, managed SaaS, and private-cloud deployments, giving you the flexibility to run security your way.