Concepts
Understanding how ShieldLabs works helps you make better decisions with the Trust Score.Trust Score
How the 0–999 risk score is calculated and what each range means
Signals
All detection signals with their point values
Identifiers
RequestID, DeviceID, VisitorID, UserHID — what each tracks
Device Fingerprint
30+ browser parameters used to identify devices
Behavior Patterns
Multi-session velocity and pattern detection
Reasons
Signal description strings in the Details array
Override Rules
How conflicting signals get resolved