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Explorer
‎2020-09-11 09:22 AM

Geo Policy

With Geo Policy enabled, can a person spoof an ip address from a permitted country i.e United States and be allowed to pass through the firewall.  Is there a way of preventing such actions?

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1 Reply
PhoneBoy
Admin
Admin
‎2020-09-11 12:53 PM

One of the ways spoofing is done is using IP Options.
Check Point generally blocks these packets by default.
There are also anti-spoofing settings on the gateway to ensure the right IPs come from the right interface.
If someone is able to spoof an IP address and complete a three way TCP handshake from the wrong location despite this, there are far bigger issues to worry about.

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