[LINK] MAC addresses on public wifi

Jan Whitaker jwhit at janwhitaker.com
Fri Jul 16 11:08:20 AEST 2010

When one uses a public wifi network and gmail, does the header 
contain the MAC address of the device that connected to the network?
Alternatively, are there any other identifiers in the email or on the 
local network at the wifi point that would tie to a particular piece 
of hardware?


Melbourne, Victoria, Australia
jwhit at janwhitaker.com
blog: http://janwhitaker.com/jansblog/
business: http://www.janwhitaker.com

Our truest response to the irrationality of the world is to paint or 
sing or write, for only in such response do we find truth.
~Madeline L'Engle, writer

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