BLOG
Research, engineering, and product updates from the AbuseGraph team.
2026-07-109 min2026-07-1010 min2026-07-107 min2026-07-106 min
[Research]Extension Detection: Active + Passive Techniques Combined
How AbuseGraph detects browser extensions using AED (active fetch) and Spectroscopy (DOM walk) — and why both are needed.
[Engineering]Building a Fraud-Prevention CF Worker: Architecture Deep-Dive
How the AbuseGraph edge worker is structured: routes, middleware, scoring engine, and external integrations.
[Product]AbuseGraph vs Verisoul vs FingerprintJS
An honest comparison of signup-fraud options — features, costs, and what AbuseGraph actually ships today.
[Engineering]The Two-Call Model: Why We Split Evaluate and Signal
Browser collects, backend decides. Why splitting risk evaluation into two calls is architecturally superior.