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  #5  
Old September 15, 2003, 04:55 PM
Karol Gajda
 
Posts: n/a
Default I think this answers it....

Hi Boyd,

> Your MyDigitalDeliver product looks quite
> good.

Thank you. :)

> How did you address any possible security
> scenarios relating to your product?
> (Scenarios might relate to account info or
> other customer info--anything that could
> turn into a problem for ebook buyers.)

I'm not quite sure I understand your question. What possible security scenarios are you referring to?

I'll try to explain a little bit about the script (hope Dien and Michael don't think this is an ad):

MyDigitalDelivery uses Paypal's Instant Payment Notification (on their server) to communicate with MyDigitalDelivery (on your Web host's server). It checks to make sure the proper price was paid and then it sends the buyer a customizable (by you) e-mail with the download information. If your Paypal button is tampered with it doesn't matter because the "buyer" won't get your eBook. If they change the price to 1 penny, for example, they'll get an e-mail stating they didn't pay enough.

I hope that answers it. If not, please feel free to call me stupid...um...I mean, ask another question. :)

Thanks!

Karol


MyDigitalDelivery: The product in question...