ResearchBenchmarksPenetration Testing on HTB Insane Season 8Follow0CompletionsPENTESTGPT V2-0.001-0.000500.0005Feb 19, 2026Evaluation ResultsMethodMethodLinksCompletionsTotal AttemptsSuccess RatePENTESTGPT V2Backbone=Opus 4.1Backbone=Opus 4.12026.02020