![Understanding 3D credit card security and how it could affect your trips to other countries - The Points Guy Understanding 3D credit card security and how it could affect your trips to other countries - The Points Guy](https://thepointsguy.global.ssl.fastly.net/us/originals/2022/05/smart-ex-japan-rail-authentication-for-ryan-smith-with-arrival-plus-card-registration.png)
Understanding 3D credit card security and how it could affect your trips to other countries - The Points Guy
What is 3D Secure payment? What does it exactly do? How does it secure the transaction? Can it lead to an increase in bounce rate? Is it important to have 3D Secure
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