Tech 101: How a denial-of-service attack works

(AP) -- Investigators are piecing together details about one of the most aggressive computer attacks in recent memory - a powerful "denial-of-service" assault that overwhelmed computers at U.S. and South Korean government ...

Dutch police arrest second teenager for hacking

Dutch police arrested a 19-year-old on suspicion of hacking a government website, the second teenage arrest for cyber attacks linked to the WikiLeaks fallout, prosecutors said on Saturday.

NATO plans force to respond to cyber attacks

NATO wants to beef up its cyber defence capabilities with the creation of a special task force to detect and respond to Internet attacks, an alliance expert said Wednesday at a conference on cyber security here.

Cyber Command chief warns of 'remote sabotage'

The top US cyberwarrior said Thursday that Pentagon networks are probed over six million times a day and expressed concern about a rise in "remote sabotage" attacks on computer systems.

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