# Device Intelligence — know every device, trust every session

> One stable device identity for every visitor. Recognise returning devices, score risk, bind accounts, and stitch sessions — from one fingerprint, in under 200ms.

## What it does
Every login carries an allow, step-up, or block verdict, scored in under 200ms by fusing 40+ device, app, and session signals. A built-in rules engine sets the allow / step-up / block thresholds. Pre-trained on 400M+ devices and 200M+ IP signals.

## Signals detected
Emulators (BlueStacks / Nox / Magisk), root/jailbreak, Frida, SIM swap and SIM age, VPN / proxy / Tor / datacenter ASNs, multi-account velocity, impossible travel, behavioural biometrics, and app tampering.

## FAQ
**What is Device Intelligence?** A real-time device, app, and session risk verdict — allow, step-up, or block — in under 200ms, fusing 40+ signals.
**What does it detect?** Emulators, root/jailbreak, Magisk/Frida, VPN/proxy/datacenter IPs, SIM swap, multi-account velocity, impossible travel, and app tampering.
**How is the model trained?** Pre-trained on 400M+ devices and 200M+ IP signals.

Talk to our team: https://otpless.com/talk-to-sales.html