1 Your results for each TExES test are reported as a score in the range of 100-300, with a total test scaled score of 240 as the minimum passing score.
The Stuxnet worm is detected. It is the first worm known to attack SCADA (supervisory control and data acquisition) systems. 2011. The Duqu worm is discovered. Unlike Stuxnet, to which it seems to be related, it was designed to gather information rather than to interfere with industrial operations. 2012 Flame is discovered and found to be used in cyberespionage in Iran and other Middle Eastern countries.
The security of SCADA (Supervisory Control and Data Acquisition) and real-. time systems represents a significant challenge in todayâs world. High profile. cyber security threats are a recent phenomenon â think of the Stuxnet or Night. Dragon attacks â yet the systems running critical industrial processes are typically.