📄 White Paper: Mobile Identity EN | ES | IT
  • Products

        • Everything you need to build secure, mobile-first identity experiences.

        • Authentication

        • Silent Network AuthenticationIDlayr Secure SNA for Mobile App & Web
        • Mobile Number DetectionSecure, real-time number discovery
        • Reverse SMSSNA fallback for improved coverage

        • Risk

        • SIM SwapPrevent SIM Swap Fraud
        • MNO KYC MatchAge Verification + Name & Address match
        • MNO Risk SignalsPorting history, Device, Account
        • Recycled Mobile NumbersRisk Detection & Protection

        • Platform

        • Device BindingMulti-layer security - User / SIM / Device
        • Edge Case HandlingWiFi handling, Routing, Normalization
        • Analytics & ReportingPerformance-focused, use case specific
        • Dedicated Platform InstanceMulti-local data processing & segregation
        • Demo & Test EnvironmentExplore use cases, streamline deployment
  • Solutions

        • Improved business performance powered by mobile-native identity infrastructure.

        • Use Cases

        • User Onboarding
        • User Login & Step-Up
        • Checkout & Payment Approval
        • Account Recovery & Rebind

        • Industries

        • Banking
        • Platforms
        • Healthcare
        • eCommerce

        • Business Goals

        • Replace SMS OTP with SNA
        • Fight AI Fraud
        • Strengthen Security & Compliance
        • Low-Friction Identity for Higher Conversion
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Contact us

We are a distributed, remote, team operating from multiple locations:

UK
USA
Spain
Portugal
Mexico



The registered office address for our parent entity, 4Auth Limited, is:

35 Ballards Lane
London
N3 1XW
UK

Consent

35 Ballards Lane
London
N3 1XW

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  • PRODUCTS
  • Silent Network Authentication
  • Mobile Number Detection
  • Reverse SMS
  • Mobile Device Binding
  • SIM Swap Prevention
  • MNO KYC Match
  • MNO Risk Signals
  • Recycled Number Protection
  • Edge Case Handling
  • SOLUTIONS
  • User Onboarding
  • User Login & Step-Up
  • Replace SMS OTP with SNA
  • Security & Compliance
  • Fight AI Fraud
  • Low-Friction Identity for Higher Conversion
  • SNA for Financial Services
  • COMPANY
  • About us
  • Contact Us
  • Book a Demo
  • RESOURCES
  • Library
  • Mobile Identity Blog
  • Developer
  • Glossary
  • Open Gateway / CAMARA / TS.43
  • CONNECT
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© 2026 4Auth Limited. All rights reserved. IDlayr is the trading name of 4Auth Limited.
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