Core Security Cobalt Strike vs Havoc Framework: side-by-side comparison (2026)

Core Security Cobalt Strike: Post-exploitation threat emulation platform for red team operations. Built by Core Security.

Havoc Framework: Open-source C2 framework for red team ops and adversary simulation.

The table above shows where their features, integrations, deployment and company size fit differ.

Core Security Cobalt Strike is made by Core Security. Havoc Framework is open-source with 8,237 GitHub stars. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

Often, yes. Core Security Cobalt Strike and Havoc Framework are both Red-Team & Adversary Emulation products, and both cover C2, Red Team, Post Exploitation. Key differences: Core Security Cobalt Strike is Commercial while Havoc Framework is Free, Havoc Framework is open-source. Use the table above to see where features, deployment and company size fit differ.