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How to Set Up WebAuthn in Node.js for Passwordless Biometric Login

136 · freeCodeCamp.org · March 19, 2026, 11:37 p.m.

WebAuthn Node.js biometric authentication Security Node.js WebAuthn passwordless login

Summary

This blog post discusses how to set up WebAuthn in Node.js to implement passwordless biometric login, highlighting the importance of trusting devices along with tokens to enhance security.

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