Researchers seize huge Spam Botnet - Face Ethics Dilemma
“Kraken Botnet Infiltration Triggers Ethics Debate…Researchers seize control of one of the world’s largest spam-spewing botnets, but there is disagreement about what should happen next.”
http://www.eweek.com/c/a/Security/Kraken-Botnet-Infiltration-Triggers-Ethics-Debate/