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IP Spoofing

Question asked by Alex Langridge on Jan 12, 2020
Latest reply on Jan 13, 2020 by Alex Langridge

One of our Marketo landing pages, calls an external API to pass some information. For this, the external API client ID and secret are placed on the landing page.

 

In order to secure this setup, we are planning to use IP restrictions to only allow calls from the landing page to the external server. I just wanted to confirm if we should be concerned regarding IP Spoofing? Also, any other security risks involved with this approach?

 

Also, will there be extra concerns to do with shared Marketo IP?

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