PMapper is a tool designed to evaluate the security posture of AWS Identity and Access Management (IAM) configurations. It models IAM users and roles as a directed graph, enabling analysis of privilege escalation paths. By simulating AWS authorization behavior, PMapper identifies scenarios where a user might indirectly access resources they shouldn't, offering a deeper understanding of potential risks within an AWS environment. It leverages the botocore library and a local simulation for efficient analysis.
PMapper distinguishes itself through its graph-based modeling of IAM principals, providing a comprehensive view of access relationships. It proactively identifies privilege escalation possibilities, going beyond simple permission checks. The tool's ability to simulate AWS authorization helps uncover hidden risks and potential security vulnerabilities. Its command-line interface allows for flexible and targeted analysis of AWS accounts.
- GraphQL API: Enables programmatic access to the tool's functionality for integration with other security workflows.
- Multi-account Support: Allows analysis across multiple AWS accounts within an organization.
- Visualization: Generates visual representations of IAM graphs for easy understanding of access relationships.
- Preset Queries: Includes predefined queries for common security scenarios like privilege escalation and overly permissive access.
- Docker Deployment: Facilitates easy deployment and execution in isolated environments.
- Command-line Interface: Provides a flexible and scriptable interface for performing IAM analysis.
- Comprehensive Reporting: Delivers detailed reports on potential security risks and access violations.
PMapper is a mature project with a demonstrated track record of identifying critical IAM risks. Active development is ongoing, with regular updates and bug fixes. Extensive documentation and a responsive community ensure reliable operation and support. The project's well-defined structure and clear usage guidelines contribute to its overall stability.
PMapper is valuable for security engineers, DevOps professionals, and cloud architects seeking to improve the security of their AWS environments. It helps identify and mitigate risks associated with overly permissive IAM configurations, preventing potential data breaches and unauthorized access. By providing insights into privilege escalation paths, PMapper enables organizations to strengthen their security posture and ensure compliance with best practices.