PowerUpSQL vs ESC: 2026 Comparison
PowerUpSQL is a free penetration testing tool. ESC 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:
Red teamers and penetration testers who need to move laterally through Active Directory via SQL Server will find PowerUpSQL invaluable; it automates the discovery and exploitation of SQL Server misconfigurations that most manual testing misses. The tool is free and purpose-built for this specific attack chain, which means no licensing friction when you need it across multiple engagements. Skip this if you're looking for a general-purpose post-exploitation framework or something that handles non-SQL attack paths; PowerUpSQL is narrow and intentional about what it does.
Red teamers and penetration testers running SQL Server infrastructure assessments will get immediate value from ESC for its interactive console and native data exfiltration workflows that shorten reconnaissance cycles versus generic SQL clients. The 299 GitHub stars and free pricing mean minimal friction for adoption in tight budgets or proof-of-concept engagements. This is purpose-built for offensive work; defenders managing detection and response around SQL Server activity should look elsewhere, as ESC makes no concession to logging or defensive visibility.
