I am currently setting up secure environment between 2 pc in isolated network.
Just wondering can we do file sharing based on that pc mac address instead of username?
The environment is OEM Windows 7
closed as off topic by Terry Chia, GdD, Antony Vennard, Gilles, AJ Henderson Mar 14 '13 at 13:07
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It is possible to transfer anything using any layer of the OSI model. You can get physical and send the files bit by bit by yourself through the wire. You can even write an application that uses ICMP to setup a connection channels and use it to send and receive files.
I'm not sure what this has to do with security, but the answer is yes, it's possible. But I don't think there's any application that readily supports it.