My Model-Swap Attack Worked. The Gate Was Right — My Test Was Wrong.

Developer Debashish Ghosal shares a cautionary tale regarding security testing within his HivePlane control plane project. After initially believing he had discovered a vulnerability that allowed unauthorized model swapping, Ghosal realized his test methodology was flawed. He had attempted to simulate an attack by bypassing the certification process entirely, leading to a false positive where the system correctly admitted the workload because it lacked an attestation to compare against. The author emphasizes that security gates should bind identity to verified evidence rather than mere declarations. By correcting the test to include a proper certification step, he confirmed the system's model-binding gate functions as intended. This experience highlights the danger of 'green' test results that verify the wrong conditions and underscores the importance of rigorous, evidence-based security validation in AI-driven infrastructure.