Passkey (WebAuthn) Authentication Guide

Last Updated: Feb 24, 2026

Modern Passwordless Security

Passkeys are a modern, passwordless authentication method using biometric data or hardware keys.

By linking your device's biometrics (FaceID, TouchID, or Windows Hello) to Arbit, you can log in with a single touch, eliminating the risk of phishing or password theft.

Supported on All Modern Platforms

How to Setup

Navigate to Security → Passkeys and select 'Add Passkey'. Your device will prompt for biometric verification. Once completed, your device is permanently linked for secure, zero-password login.

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