2 easy steps to complete 3-D Secure
1. How to register 3-D Secure via Krungthai NEXT
![](/ktb/imgUpload/generalcontent/3D-en-1.png)
1. Tab “Services”
![](/ktb/imgUpload/generalcontent/3D-en-2.png)
2. Tab “3-D Secure”
![](/ktb/imgUpload/generalcontent/3D-en-3.png)
3. Tab “Register 3-D Secure”
![](/ktb/imgUpload/generalcontent/3D-en-4.png)
4. Select a card to register
![](/ktb/imgUpload/generalcontent/3D-en-5.png)
5. Select “OTP Channel” Tap “for acceptant the terms and conditions” Tap “Confirm”
![](/ktb/imgUpload/generalcontent/3D-en-6.png)
6. Enter PIN
![](/ktb/imgUpload/generalcontent/3D-en-7.png)
7. Tap “Done”
How to activate 3-D Secure via website
![](/ktb/imgUpload/generalcontent/3-D-Secure-Activate-th-Flow-1.png)
1. Click “Activate Service”
![](/ktb/imgUpload/generalcontent/3-D-Secure-Activate-th-Flow-2.png)
2.1 Enter your Krungthai card number
2.2 Type the text in above image
2.3 Click “Next Step”
2.2 Type the text in above image
2.3 Click “Next Step”
![](/ktb/imgUpload/generalcontent/3-D-Secure-Activate-th-Flow-3.png)
3.1 Verified mobile phone number for OTP
3.2 Enter SMS-OTP received from mobile phone
3.3 Click “Next Step”
3.2 Enter SMS-OTP received from mobile phone
3.3 Click “Next Step”
![](/ktb/imgUpload/generalcontent/3-D-Secure-Activate-th-Flow-4.png)
4.1 Create your Personal Assurance Message (PAM)
4.2 Enter your e-mail address
4.3 Click “Next Step”
4.2 Enter your e-mail address
4.3 Click “Next Step”
![](/ktb/imgUpload/generalcontent/3-D-Secure-Activate-th-Flow-5.png)
5.1 Click “I agree”
5.2 Click “Next Step”
5.2 Click “Next Step”
![](/ktb/imgUpload/generalcontent/3-D-Secure-Activate-th-Flow-6.png)
6. Registration Completed, click “Close”