SCADAShutdownTool vs Singularity: Side-by-Side Comparison (2026)
Features, pricing, ratings, and pros & cons — compared head-to-head.
SCADAShutdownTool is a free penetration testing tool. Singularity is a free penetration testing tool. Compare features, ratings, integrations, and community reviews side by side to find the best penetration testing fit for your security stack.
CST VerdictBased on our analysis of available product data, here is our conclusion:
Industrial control system penetration testers who need hands-on enumeration and register manipulation will use SCADAShutdownTool to validate SCADA controller hardening without commercial licensing friction. The free pricing and GitHub availability mean you can spin it up in lab environments immediately and integrate it into your testing workflows without vendor lock-in or budget cycles. Skip this if you're looking for multi-protocol fuzzing, forensics, or any scanning beyond direct register interaction; it's a focused testing primitive, not a platform.
Penetration testers who need to validate DNS rebinding vulnerabilities in internal applications should use Singularity; it's purpose-built for this attack vector and saves weeks of manual framework assembly. The tool has 1,177 GitHub stars and runs free, making it accessible for red teams on any budget. Skip this if your scope is broad application security testing or you need vendor support; Singularity is a specialized exploit framework, not a general-purpose pentest platform.
