VerifyStack
Behavioral Fraud Detection
Advanced device fingerprinting and behavioral physics.
Designed for low‑friction risk decisions in real time.
Trusted by industry leaders
Live Behavior Signal Analysis
Move your mouse to see real-time motion pattern analysis. Your behavior signals are processed locally — no data is transmitted.
Behavioral Motion Analysis
Real-time biometric physics engine
Click "Start Tracking" and move your mouse
Chronological Analysis
Watch each detection phase execute in real-time against your browser
SYSTEM INITIALIZATION
Bootstrapping Detection Engine v2.0
HARDWARE FINGERPRINTING
Deep silicon-level device identification
BEHAVIORAL ANALYSIS
Real-time interaction pattern recognition
NETWORK INTELLIGENCE
IP reputation and proxy detection
BAYESIAN FUSION ENGINE
Probabilistic risk scoring with uncertainty quantification
VERDICT GENERATION
Final risk assessment and decision
Neural Network in Action
Watch signals flow through our deep neural network for real-time threat classification
Neural Network Inference
Real-time signal processing visualization
Detection Engine Preview
Our detection engine is analyzing your current browser session in real-time. Actual hardware signals are collected — this is not a simulation.
Signal Coverage MatrixLive
Real-time measurement of signal depth for this browser session.
Controlled Response for Suspicious Traffic
See how the system applies controlled response delays and data shaping to increase costs for automated abuse.
Response Delay Simulation
Worldwide Threat Detection
Real-time visualization of detection events across our global edge network
Global Threat Intelligence
Real-time threat detection across edge nodes
Hardware Anatomy Breakdown
X-ray view of detected components. Each component is verified through multiple independent measurements.
Cutting-Edge Detection Stack
Built on research-grade algorithms and physics-based signals designed to resist spoofing
Hardware-Based Fingerprinting
Extract hardware signatures from GPU shaders, audio DAC, and timing signals that are designed to resist spoofing.
Bayesian Risk Scoring
Probabilistic inference framework that quantifies uncertainty in risk assessments.
Global Edge Network
Deployed globally to minimize latency and provide regional redundancy.
30+ Detection Layers
Every signal. Every angle. Zero blind spots.
Mirage Protocol
Intelligent bot isolation that redirects suspicious traffic to decoy environments for analysis.
Bayesian Fusion
True Bayesian inference models uncertainty ($Var[X]$). We know when we don't know.
Proof of Work
Adaptive SHA-256 chaining that increases computational cost for suspicious requests.
FFT Spectral Analysis
Cooley-Tukey Radix-2 FFT on canvas/audio/fonts. Extracts hardware signatures invisible to scripts.
Clock Drift Analysis
Measures timing variance from the CPU clock. Virtual machines typically exhibit near-zero variance.
Media Codec Probes
Analyzes video codec support and audio DAC characteristics. Headless environments lack hardware support.
Causal Inference
Propensity score matching & counterfactual analysis. Detects behavioral causality, not just correlation.
Privacy-First Scoring
Risk scores computed from hashed signals only. Raw data never leaves the client.
Invisible Honeypots
Hidden form fields and invisible links that only automated bots interact with.