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The MITRE Corporation

Open Source Software from the MITRE Corporation

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  1. caldera caldera Public

    Automated Adversary Emulation Platform

    Python 6.6k 1.3k

  2. heimdall2 heimdall2 Public

    Heimdall Enterprise Server 2 lets you view, store, and compare automated security control scan results.

    TypeScript 241 70

  3. vulcan vulcan Public

    A web application to streamline the development of STIGs from SRGs

    Vue 82 25

  4. emasser emasser Public

    eMASSer is a command-line interface (CLI) that aims to automate routine business use-cases and provide utility surrounding the Enterprise Mission Assurance Support Service (eMASS) by leveraging its…

    Ruby 46 13

  5. saf saf Public

    The MITRE Security Automation Framework (SAF) Command Line Interface (CLI) brings together applications, techniques, libraries, and tools developed by MITRE and the security community to streamline…

    TypeScript 168 41

Repositories

Showing 10 of 541 repositories
  • saf-training Public

    This repository contains several courses to learn about using and developing SAF capabilities

    mitre/saf-training’s past year of commit activity
    JavaScript 15 6 6 4 Updated Jan 5, 2026
  • heimdall-helm Public Forked from nemonik/heimdall2-helm

    A helm chart for MITRE SAF's Heimdall 2.

    mitre/heimdall-helm’s past year of commit activity
    Smarty 4 5 5 0 Updated Jan 4, 2026
  • heimdall2 Public

    Heimdall Enterprise Server 2 lets you view, store, and compare automated security control scan results.

    mitre/heimdall2’s past year of commit activity
    TypeScript 241 70 273 (19 issues need help) 63 Updated Jan 4, 2026
  • cinc-auditor-alpine Public

    Minimal Alpine-based Docker image with CINC Auditor, train-k8s-container plugin, and kubectl for Kubernetes compliance scanning

    mitre/cinc-auditor-alpine’s past year of commit activity
    Shell 0 0 0 0 Updated Jan 4, 2026
  • saf Public

    The MITRE Security Automation Framework (SAF) Command Line Interface (CLI) brings together applications, techniques, libraries, and tools developed by MITRE and the security community to streamline security automation for systems and DevOps pipelines

    mitre/saf’s past year of commit activity
    TypeScript 168 41 118 (4 issues need help) 10 Updated Jan 3, 2026
  • mcp Public

    An AI-powered plugin for Caldera that orchestrates long-running LLM workflows to automatically create adversary emulation abilities and plan operations. Optionally enriches workflows with Retrieval-Augmented Generation (RAG) using Cyber Threat Intelligence (CTI) from STIX JSON files.

    mitre/mcp’s past year of commit activity
    Vue 16 Apache-2.0 1 1 0 Updated Jan 2, 2026
  • caldera Public

    Automated Adversary Emulation Platform

    mitre/caldera’s past year of commit activity
    Python 6,647 Apache-2.0 1,271 59 10 Updated Jan 2, 2026
  • sandcat Public

    A CALDERA plugin

    mitre/sandcat’s past year of commit activity
    Go 71 Apache-2.0 43 3 4 Updated Jan 2, 2026
  • saf-lambda-function Public template

    (WIP) An AWS Lambda Function to run the SAF CLI as a function in your AWS VPC

    mitre/saf-lambda-function’s past year of commit activity
    JavaScript 4 4 4 0 Updated Jan 1, 2026
  • repo-minder Public

    Repository file standardization and compliance tool for MITRE open-source projects

    mitre/repo-minder’s past year of commit activity
    Python 0 0 0 0 Updated Jan 1, 2026