While there were examples of actual industrial control systems being affected, in most cases it was only the business networks that were affected. (techcrunch.com)
The current cyber security landscape presents a very diverse and chaotic picture of the threats facing industrial control system owners and operators. (sans.org)
While it's still speculative, the sophistication of the malware points to a national investment in its creation, and it's already infected some 45,000 industrial control systems. (treehugger.com)