Fingerprint entropy after the anti-detect wave
Why high-cardinality signals still matter, where they collapse, and how defenders should think about coherence rather than novelty.
Research Stream
Blog
The Blog is the public research stream: analysis, operational notes, and short editorial pieces that stay close to how bot defense actually behaves in production.
All Blog Posts
Analysis, operational notes, and editorial pieces grounded in production tradeoffs.
Challenge systems fail when telemetry is thin
A JavaScript challenge by itself is rarely enough; the value comes from joining challenge outcomes to network, session, and behavioral context.
Production bot defense needs false-positive accounting
Detection quality is not just about catching abuse; it is about knowing exactly what you are charging to real users, support teams, and revenue.