What should you do with Stripe.js to prevent fraud?

What should you do with Stripe.js to prevent fraud?

• A. Include Stripe.js on every page of the website, not just the checkout page
• B. Include Stripe.js only on the checkout page
• C. Disable Stripe.js on non-payment pages
• D. Use Stripe.js only for test mode

Answer: (A)

Loading Stripe.js on every page ensures that every payment form on your site uses Stripe’s secure Elements, so card data is tokenized in the browser and never touches your server. This consistent client-side protection reduces the chances of mishandling card information, helps you apply 3D Secure when required, and makes Stripe Radar signals useful across all entry points. If Stripe.js were only on the checkout page, other pages that collect or link to payments wouldn’t benefit from secure tokenization, leaving potential fraud vectors open. Disabling Stripe.js on non-payment pages would break any payment capability elsewhere, and using Stripe.js only in test mode does not address live fraud protection.

Loading Stripe.js on every page ensures that every payment form on your site uses Stripe’s secure Elements, so card data is tokenized in the browser and never touches your server. This consistent client-side protection reduces the chances of mishandling card information, helps you apply 3D Secure when required, and makes Stripe Radar signals useful across all entry points. If Stripe.js were only on the checkout page, other pages that collect or link to payments wouldn’t benefit from secure tokenization, leaving potential fraud vectors open. Disabling Stripe.js on non-payment pages would break any payment capability elsewhere, and using Stripe.js only in test mode does not address live fraud protection.