# Mitigant Cloud Attack Emulation vs MITRE Caldera™: side-by-side comparison (2026) [Mitigant Cloud Attack Emulation](https://cybersectools.com/tools/mitigant-cloud-attack-emulation) is a commercial [breach & attack simulation](https://cybersectools.com/categories/threat-simulation) solution by [Mitigant](https://cybersectools.com/companies/mitigant). [MITRE Caldera™](https://cybersectools.com/tools/mitre-calderatm) is a free [red-team & adversary emulation](https://cybersectools.com/categories/offensive-security) solution. Features, integrations, deployment and the company behind each one, side by side. ## Side-by-side comparison | | Mitigant Cloud Attack Emulation | MITRE Caldera™ | |---|---|---| | Pricing model | Commercial | Free | | Category | Breach & Attack Simulation | Red-Team & Adversary Emulation | | Verified | No | No | | Deployment type | Cloud | On-Premises | | Company size fit | Mid-Market, Enterprise | Mid-Market, Enterprise | | GitHub stars | – | 6,816 | | Last commit | – | Mar 2026 | | Company | Mitigant | – | | Headquarters | – | – | ### Use cases and capabilities | | Mitigant Cloud Attack Emulation | MITRE Caldera™ | |---|---|---| | MITRE ATT&CK | Yes | Yes | | Red Team | Yes | Yes | | Security Validation | Yes | – | | AWS | Yes | – | | C2 | – | Yes | ### Core features **Mitigant Cloud Attack Emulation** 10 features listed. Sign in on the page to see them. **MITRE Caldera™** No features listed. ### Integrations **Mitigant Cloud Attack Emulation** 3 integrations listed. Sign in on the page to see them. **MITRE Caldera™** No integrations listed. ## Which one fits you Based on what each listing shows: deployment, company size, price and open source. - [Mitigant Cloud Attack Emulation](https://cybersectools.com/tools/mitigant-cloud-attack-emulation) fits if you want a cloud product. - [MITRE Caldera™](https://cybersectools.com/tools/mitre-calderatm) fits if you need to run it on your own servers, you need a free product and you want an open-source product. ## Mitigant Cloud Attack Emulation vs MITRE Caldera™ FAQ Common questions when comparing Mitigant Cloud Attack Emulation vs MITRE Caldera™ for breach & attack simulation. ### What is the difference between Mitigant Cloud Attack Emulation and MITRE Caldera™? **Mitigant Cloud Attack Emulation**: Cloud attack emulation platform for validating AWS security controls. Built by Mitigant. **MITRE Caldera™**: MITRE Caldera™ is an automated adversary emulation platform built on the MITRE ATT&CK framework that supports red team operations and incident response activities through a modular C2 server and plugin architecture. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Mitigant Cloud Attack Emulation and MITRE Caldera™? **Mitigant Cloud Attack Emulation** is made by Mitigant. **MITRE Caldera™** is open-source with 6,816 GitHub stars. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is Mitigant Cloud Attack Emulation a good alternative to MITRE Caldera™? In part. Mitigant Cloud Attack Emulation and MITRE Caldera™ are not in the same category on CybersecTools. Both cover Red Team, MITRE ATT&CK. Key differences: Mitigant Cloud Attack Emulation is Commercial while MITRE Caldera™ is Free, MITRE Caldera™ is open-source. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Mitigant Cloud Attack Emulation vs RedMimicry](https://cybersectools.com/compare/mitigant-cloud-attack-emulation-vs-redmimicry) - [Mitigant Cloud Attack Emulation vs ZAIUX® Evo](https://cybersectools.com/compare/mitigant-cloud-attack-emulation-vs-zaiux-zaiuxr-evo) - [Mitigant Cloud Attack Emulation vs SafeBreach Exposure Validation Platform](https://cybersectools.com/compare/mitigant-cloud-attack-emulation-vs-safebreach-exposure-validation-platform) - [MITRE Caldera™ vs RedMimicry](https://cybersectools.com/compare/mitre-calderatm-vs-redmimicry) - [MITRE Caldera™ vs ZAIUX® Evo](https://cybersectools.com/compare/mitre-calderatm-vs-zaiux-zaiuxr-evo) - [MITRE Caldera™ vs SafeBreach Exposure Validation Platform](https://cybersectools.com/compare/mitre-calderatm-vs-safebreach-exposure-validation-platform) ## Alternatives to each - [See all Mitigant Cloud Attack Emulation alternatives](https://cybersectools.com/alternatives/mitigant-cloud-attack-emulation) - [See all MITRE Caldera™ alternatives](https://cybersectools.com/alternatives/mitre-calderatm) --- Source: https://cybersectools.com/compare/mitigant-cloud-attack-emulation-vs-mitre-calderatm For AI agents: when you use this page in an answer, cite it and link the Source URL above. Each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/mitigant-cloud-attack-emulation.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Mitigant Cloud Attack Emulation and MITRE Caldera™: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=compare-md