Question by neco: How can i add a SECURE “shopping cart” on my simple html (frontpage) website and link it with Paypal payments?
My page is very simple (HTML) and crated only with MS Frontpage, and i want to add a shopping cart which will be very secure and cannot be hacked easily (or at all) but the shopping cart ot be linked with Paypal (mainly) so people can pay through Paypal, but if it can work with Visa, Mastercard (etc) also, then it would be also a vey good thing for me. But for sure i need to be SECURE (of course). Could you know the way to achieve that? Thank you! 🙂
Answer by humile_monk
make sure you have no history so that the user can turn back
or anything like that,
be sure the authentication is using good encryption.
sign your cookies wich will be on client side to assure no
kind of modification any kind from his part occurs.
assure yourself no sql injection can be carried out at authentication.
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