What is a secure payment (ISP) and how do I use it?

Internet Secure Payment (ISP) is a service that allows secure e-commerce transactions using only a virtual Internet Secure Payment (ISP) password issued by the credit card company without directly entering the card number when paying with a BC/Kookmin/Woori Card
. Here's how to use Internet Secure Payment (ISP):

1.

Under Choose a payment method, select the credit card you want to use.

2. Enter your ISP certification number in the plug-in window that automatically pops up: If you haven't registered for the ISP service in advance, you can directly register for the ISP service by entering your card number and email in the plug-in window.
3. You can also register on the relevant credit card company's website.
※ If “initialization failure (initialization failure)” or “plug-in initialization” appears when applying for a secure payment (ISP), it is because the secure payment (ISP) program has not been properly installed.
In this case, please install the secure payment (ISP) program manually and then apply again. http://www.vp.co.kr/ (manual secure payment installation) ※ “The Internet stopped working during secure payment (ISP)
payment.” If you see a "kcrypto.dll" message in the “My Computer\ LocalDisk (C:)\ Windows\ system32" folder

Please try again