by Sophos — published in 2012

Read the document  @  http://www.sophos.com/medialibrary/PDFs/other/soph…

Following media reports that Facebook has identified five people as responsible for the Koobface worm, IT security and data protection firm Sophos releases its independent and exclusive research into the Koobface gang, identifying the same alleged perpetrators as Facebook:
 

Private sector, Political/Regulatory/Legal, Economic, Technological, cyber crime, legal jurisdiction, privacy, data mining, internet governance