Adversarial Robustness

Adversarial Robustness

What to Fix First When Your Defense Fails Against Adaptive Attacks

You spent weeks hardening a model. Added adversarial trained, defensive distillation, maybe even a certified defense. Then someone runs an adaptive at...

Adversarial Robustness

Choosing the Right Threat Model Without Overfitting to ℓ∞

If you have ever uploaded a student project to a robustness leaderboard, you have probably trained against PGD-ℓ∞ with epsilon 8/255. It is the defaul...

Adversarial Robustness

When Adversarial Training Silently Destroys Your Calibration

Adversarial robustness and model calibration rarely share a headline. Most practitioners chase clean accuracy under attack, ignoring whether the model...