Pupy vs PoshC2: 2026 Comparison
Pupy is a free offensive security tool. PoshC2 is a free offensive security tool. Compare features, ratings, integrations, and community reviews side by side to find the best offensive security fit for your security stack.
CST VerdictBased on our analysis of available product data, here is our conclusion:
Red teamers and penetration testers running structured assessments need Pupy for its genuine cross-platform reach and minimal operational footprint; the 8,948 GitHub stars reflect active community maintenance that keeps payloads functional across Windows, Linux, macOS, and Android without the licensing friction of commercial C2 frameworks. The tool's strength is flexibility and cost, not operational security or defensive evasion,modern EDR will catch it unless you're actively managing MITRE ATT&CK tradecraft. This is not for teams that need polished UI, enterprise support, or built-in OPSEC features; it's for practitioners who know how C2 infrastructure works and want to customize every layer themselves.
Red teamers and penetration testers running command-and-control operations in restricted networks will prefer PoshC2 for its proxy-aware architecture; it routes traffic through existing infrastructure without requiring direct outbound access, which saves weeks of reconnaissance work that other frameworks demand. The modular payload design means you're not locked into fixed implant capabilities, letting you adapt to target environments instead of forcing targets to fit your tool. Skip this if your team needs operational security hardening or OPSEC logging at the framework level; PoshC2 assumes you're the threat actor controlling the network, not defending against one.
