Prowler — Cloud Security Posture Manager
Apache-licensed multi-cloud security assessment tool covering 500+ checks across AWS, Azure, GCP, and Kubernetes, including AI service misconfigurations.
Prowler — Cloud Security Posture Manager
Prowler is an open-source Cloud Security Posture Management (CSPM) tool that audits AWS, Azure, GCP, and Kubernetes environments against 500+ security best practices, CIS benchmarks, SOC2, GDPR, HIPAA, and NIST frameworks. It surfaces misconfigurations in the cloud infrastructure that hosts AI workloads — S3 buckets, IAM policies, SageMaker endpoints, Azure OpenAI service settings, and more.
Key Features
- 500+ checks across AWS (350+), Azure (100+), GCP (70+), Kubernetes
- Compliance frameworks: CIS, PCI-DSS, HIPAA, GDPR, SOC2, NIST 800-53
- AI-specific checks: SageMaker endpoint encryption, Bedrock model access policies, Azure OpenAI network rules
- HTML, JSON, CSV, OCSF output; Slack/S3 integrations
- GitHub Actions and CI/CD-ready
Quick Start
pip install prowler
# Scan AWS account
prowler aws
# Scan specific services
prowler aws --services sagemaker s3 iam
# Run CIS benchmark
prowler aws --compliance cis_1.5_aws
npx ai-supply add prowler-cloud-security-posture
Curated mirror of the open-source Prowler (Apache-2.0). Get it from the source.
Compromise signals — malicious or tampered code (leaked secrets, backdoors, a dropped executable) — reduce the score, and known dependency CVEs carry a bounded penalty (they warrant review but never QUARANTINE — update the dependency to clear). Other dangerous-by-capability traits are risk surface, expected for some capabilities. Every finding is mapped to its OWASP control below.
Findings mapped to the OWASP Top 10 for LLM Applications (2025) and the OWASP Machine Learning Security Top 10. Expand any flagged control for the exact findings — compromise reduces the score; expected/risk-surface do not, except a known CVE, which carries a small bounded penalty (high/critical → Review).
The same gate an agent runs before installing (POST /api/v1/trust/prowler-cloud-security-posture/check). Click a policy:
Consume Prowler — Cloud Security Posture Manager programmatically. Authenticate with an API key or session — see Authorize an agent.
# Agents: CHECK BEFORE YOU INSTALL (no auth) — score, grade, level, capability manifest
curl https://ai-supply.store/api/v1/trust/prowler-cloud-security-posture
# Gate against your org policy (returns { pass, violations })
curl -X POST https://ai-supply.store/api/v1/trust/prowler-cloud-security-posture/check \
-H "Content-Type: application/json" \
-d '{"minGrade":"B","denyPermissions":["shell"],"denyUnknownEgress":true}'
# CLI
npx ai-supply add prowler-cloud-security-posture
# REST (install → download)
curl -X POST https://ai-supply.store/api/v1/listings/prowler-cloud-security-posture/install \
-H "Authorization: Bearer $AIM_KEY"
# MCP tool
install_listing({ "slug": "prowler-cloud-security-posture" })OpenAPI spec →Curated mirror — latest upstream source. See the repository for tagged releases.