(1) Haley Tsukayama, China Hack of Chamber of Commerce Highlights ‘Spear-Phishing’ Dangers. Washington Post, Dec 21, 2011 http://www.washingtonpost.com/bu ... QAia709O_story.html
("The Wall Street Journal reported that the hackers used 'spear-phishing' — highly personalized e-mails that entice users to click on a link or open a file — to gain access to the Chamber of Commerce’s network")
Note: olphin class submarine http://en.wikipedia.org/wiki/Dolphin_class_submarine
(a diesel-electric submarine developed and constructed by Howaldtswerke-Deutsche Werft AG (HDW), Germany for the Israeli Navy; based on the export-only German 209 class submarines; new boats featur[e] an air-independent propulsion system)