---
title: "Transaction Error Message: User Authentication Failed 3DS"
description: Customer has failed 3DS verification. Customer has failed 3DS verification.
url: "https://www.trustprotects.me/faqs/transaction-error-message-user-authentication-failed-3ds/"
updated: "2023-08-08"
category: What to do when a Transaction is declined
---

# Transaction Error Message: User Authentication Failed 3DS

Customer has failed 3DS verification.

Customer has failed 3DS verification.