Cobalt Strike's ExternalC2 framework is a free red-team & adversary emulation solution. Shadow Workers is a free red-team & adversary emulation solution. Features, integrations, deployment and the company behind each one, side by side.
A specification/framework for extending default C2 communication channels in Cobalt Strike
Shadow Workers is an open source C2 framework and proxy tool for penetration testers to exploit XSS vulnerabilities and malicious Service Workers.
See more solutions in this category, or build a security stack from your picks.
Based on what each listing shows: deployment, company size, price and open source.
Shadow Workers fits if you are a mid-market company and you want an open-source product.
Common questions when comparing Cobalt Strike's ExternalC2 framework vs Shadow Workers for red-team & adversary emulation.
Cobalt Strike's ExternalC2 framework: A specification/framework for extending default C2 communication channels in Cobalt Strike.
Shadow Workers: Shadow Workers is an open source C2 framework and proxy tool for penetration testers to exploit XSS vulnerabilities and malicious Service Workers.
The table above shows where their features, integrations, deployment and company size fit differ.
Often, yes. Cobalt Strike's ExternalC2 framework and Shadow Workers are both Red-Team & Adversary Emulation products, and both cover C2. Key differences: Shadow Workers is open-source. Use the table above to see where features, deployment and company size fit differ.
