Symantec [2] reports that a malware called Duqu has been found on the European continent. Early investigations shows that Duqu is based on the Stuxnet malware that hit the Iranian nuclear program. Duqu derives from the same souce code as Stuxnet  and the similarities between the two suggests that it is the same persons behind the attacks.

The Duqu malware was found at companies using SCADA (supervisory control and data acquisition) systems. The aim for Duqu is so far unclear, but some new functionality has been found, among them is a keylogger. This malware maybe a reconnaissance drill to gather information for the next mayor attack on SCADA systems.