3-D Secure is a protocol designed to provide an additional security layer for online credit and debit card transactions. It is usually offered to customers under the name "Verified by Visa." Services based on the protocol have also been adopted by MasterCard as "MasterCard SecureCode."
3-D Secure helps to fight many security issues that affect the consumer, including a greater surface area for phishing and a shift of liability in the case of fraudulent payments.
This feature is usually controlled by your card issuer, so we suggest that you contact them directly regarding this matter.
- Taxation (VAT) for NFT purchases
- Which cards does Simplex accept?
- Cryptocurrency delivery confirmation email
- What are your supported payment methods?
- Do you have an affiliate program?
- Where can I use Simplex?
- Are there any available job opportunities at Simplex?
- Do I need to sign up/create an account to buy through Simplex?
- How can I call you for support?
- What is 3-D Secure?
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