I want to call the group's attention to a new paper that demonstrates how IP address and user-agent string may be sufficient to track a substantial proportion of web users. The paper also finds that scrubbing the last octet from an IP address may do little to mitigate tracking. http://research.microsoft.com/pubs/156901/ndss2012.pdf JonathanReceived on Wednesday, 8 February 2012 00:34:49 GMT
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