Anyone have any experience with IP Hopping, or even MAC Address hopping, or combining the both in LINUX
Excerpt from an Air Force document (2013) - yes it is 'old' as far as we are concerned, but it goes to show that they are onto it too and attempting to use it.
>2.2 IP Hopping in Detail
>Address hopping is a simple concept at a high level: take the basic identifiers of a network and mutate them in a way that only authorized systems understand and continue to use for communication. In this thesis, hopping focuses on changing the IP addresses the “hopping” systems use. In some ways this is similar to frequency hopping, where senders and receivers change the frequency in use in a synchronized manner to avoid interference, jamming, and eavesdropping [MKR + 04]. In the same way, changing the IP addresses of packets makes it difficult for an adversary to correlate sniffed traffic with individual machines and even more difficult to probe into the network to enumerate hosts. Other methods of dynamic network reconfiguration exist, but address hopping may have the greatest potential for obstructing network reconnaissance efforts [Rep08]
http://www.dtic.mil/dtic/tr/fulltext/u2/a582807.pdf