Stuxnet Report I: A System Attack
Stuxnet is a sophisticated piece of computer malware designed to sabotage industrial processes controlled by Siemens SIMATIC WinCC and PCS 7 control systems
Stuxnet is a sophisticated piece of computer malware designed to sabotage industrial processes controlled by Siemens SIMATIC WinCC and PCS 7 control systems. The worm used known and previously unknown vulnerabilities to install, infect and propagate, and was powerful enough to evade state-of-the-art security technologies and procedures.
Since its discovery, there has been extensive analysis of Stuxnet’s internal workings. What has not been discussed is how the worm might have migrated from the outside world to supposedly isolated and secure industrial control systems (ICS). Understanding the routes that a directed worm takes as it targets an ICS is critical if automation professionals want to close off these vulnerable pathways to future worms.
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Annual Salary Survey
In a year when manufacturing continued to lead the economic rebound, it makes sense that plant manager bonuses rebounded. Plant Engineering’s annual Salary Survey shows both wages and bonuses rose in 2012 after a retreat the year before.
Average salary across all job titles for plant floor management rose 3.5% to $95,446, and bonus compensation jumped to $15,162, a 4.2% increase from the 2010 level and double the 2011 total, which showed a sharp drop in bonus.