When you buy ink cartridges from zoombits you need not fear that your credit card details might be stolen and serious frauds might take place. It is necessary for you to give your name and address to zoombits for the ink cartridges to be delivered at your place. The payments would have to be made through your credit card for this online transaction. But the modern technology that involves encryption of data ensures that all the vital data about the customers are protected from being stolen. As the encryption of the data uses complex algorithms it would be impossible for any one to access this data.