Lines 344 and following of the PayPal WPS integration guide discuss how to encrypt WPS forms so they can't be tampered with. Enabling this feature would be wonderful, but it does require some special knowledge to be able to implement on any given website. If we could enable and document this, it would be a great extra measure of protection for our users.

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rszrama’s picture

I should mention that's the May 2010 revision of the integration guide available here:

https://www.x.com/community/ppx/documentation#wps

rszrama’s picture

Component: Code » PayPal WPS
nvahalik’s picture