PRISM: NSA/FBI Internet data mining project
Alex Rubenstein
alex at corp.nac.net
Fri Jun 7 13:47:31 UTC 2013
> Approaches like
> http://www.wired.com/science/discoveries/news/2006/04/70619
> obviously don't scale to small time operators. But if you can vaccuum up close
> to the core at full wire speed (and there is no reason to think you can't, since
> there are switches which deal with that) you don't have to deal with
> periphery that much.
Remember, there is no core. I say that half-jokingly.
Sniffing at the core will only net you a small set of potentially asymmetrical traffic flow.
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