It's that simple: it's secure, it's fast, and it's safe. It's safe because the business is brokered by Financial Authorities and the customer is in complete control of the actual purchase. It's the opposite of a credit card transaction, where you hand over your identity to a complete stranger, allowing someone else to approach your bank and take your money.
Talk to your bank.
Ask them if they care about your personal information and if they support anonymous payment methods.
Thank you and be careful out there.