TuskenTower on 14 Jul 2009 12:17:35 -0700


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[PLUG] EMI shielding on the power line


I happened to see this sensationalist piece about eavesdropping
keystrokes over the ground power line.
http://news.bbc.co.uk/2/hi/technology/8147534.stm

I was wondering if powering a computer with a UPS or a power line
conditioner would eliminate this problem.  How would something like
this affect a laptop or anything with a transformer in the middle.  My
knowledge of electronics involved is minimal, which is why I'm asking.

Amul
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