I've seen similar threads here, but I didn't find anyone asking quite the same thing, so here we go:
I'm working on a WooCommerce plugin that adds Authorize.Net. There are others that do so, but not in quite the same way. Because of certain restrictions on the server, installing an SSL certificate is not feasible, so I'm using DPM to transmit customers' CC info. I've set up a relay response page that accepts the POST from Authorize.Net and reposts it to the WooCommerce payment processing systm. This is all working.
My issue is that on Firefox a user sees this warning when transitioning from the Authorize.Net transact.dll to my (unsecured) relay response page:
Although this page is encrypted, the information you have entered is to be sent over an unencrypted connection and could easily be read by a third party.
Are you sure you want to continue sending this information?
Clicking Continue leads the process to complete successfully, but the message is scary and not appropriate for a production website. Does anyone have any suggestion to avoid this message?
Thanks in advance.