AzureC2Relay vs Core Security Bundles and Suites: side-by-side comparison (2026)

AzureC2Relay: An Azure Function that validates and relays Cobalt Strike beacon traffic based on Malleable C2 profile authentication.

Core Security Bundles and Suites: Bundled offensive security suites combining pen testing, red teaming, and VM. Built by Core Security.

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

AzureC2Relay is open-source with 236 GitHub stars. Core Security Bundles and Suites is made by Core Security. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

Often, yes. AzureC2Relay and Core Security Bundles and Suites are both Red-Team & Adversary Emulation products, and both cover Red Team. Key differences: AzureC2Relay is Free while Core Security Bundles and Suites is Commercial, AzureC2Relay is open-source. Use the table above to see where features, deployment and company size fit differ.