defcon 7/8: 'perfect citizen' meets big brother

nsa creating spy system to monitor domestic infrastructure*
report: US building system to detect cyber-attacks*
US plans 'cyber shield' to detect cyber attacks on infrastructure*
nsa says 'perfect citizen' is a research program*
nsa to spy on 'critical infrastructure', says wsj*
the cybersecurity directive goes viral*
download: gao slams white house for failing to lead on cybersecurity*
the lights are going out for free speech on the net*
germany officials launch legal action against facebook*
US largely ruling out nkorea in 2009 cyberattacks*
porn pranksters have field day with youtube injection flaw*