Thinking of adding a PayPal button as a payment option on your site?

• Our anti-fraud measures lead the industry by complying with cardholder data security requirements (PCI). Encrypted payments protect against fraud by stopping 3rd parties from modifying your payment buttons.
• Encrypting happens by default when you create PayPal payment buttons. You can also set your Website Payment Preferences in your profile to only allow encrypted buttons, which protects you further from fraud.

Using a shopping cart?

• Don’t worry, most shopping carts already encrypt your payment buttons to PayPal.
• Find out more about Website Payments Standard-compatible carts.

Looking for developer solutions?

• PayPal allows you to encrypt payment buttons dynamically in your code.
• Then you can choose from among a number of options to secure your payment buttons.
• And we provide a Website Payments Standard toolkit to help you encrypt buttons.