A virtual card is an electronic replica of your real credit card. It is designed to be used once then you can dispose of after use. If you detect any fraudulent activity with your virtual card, all you have to delete this and create another one.
There are two significant reasons why you need to make use of Virtual credit cards, and they are Security and convenience. When shopping online instead of giving the merchants your real card details, you only give them the virtual card details.
Peradventure, if any security issue comes up with the website or company you are dealing with you don’t have to worry about your funds all you need do is delete the virtual card and create another one. Also, you don’t need to be worried about fraudsters performing fraudulent transactions on your account as the card number is limited to just 1.y about thieves making all sorts of fraudulent transactions, because they would have that one limited number.
Getting one of these cards is very easy, there are several vendors online, and you can buy Virtual Visa Card with bitcoin or other fiat currencies.