W32.Duqu: The Precursor to the Next Stuxnet | Symantec Connect Community | ICT Security-Sécurité PC et Internet | Scoop.it
On October 14, 2011, a research lab with strong international connections alerted us to a sample that appeared to be very similar to Stuxnet. They named the threat "Duqu" [dyü-kyü] because it creates files with the file name prefix “~DQ”.