Noticed over at Tech Report that an article claims it is possible that emissions from LEDs on devices like routers can compromise the data being transferred.
Direct link to article:
http://applied-math.org/optical_tempest.pdf
More comments at Tech Report:
http://www.tech-report.com/news_reply.x/3467/
Direct link to article:
http://applied-math.org/optical_tempest.pdf
More comments at Tech Report:
http://www.tech-report.com/news_reply.x/3467/