New Cyber Security Questions

The Process Automation Usability Project has two new cyber security questions posted on their discussion board. Those questions are: 1. Has anybody gained any experience on the performance of a control system where they have implemented security features? 2. How do you prevent unauthorized changes to smart instrument settings without limiting usability? They are looking for input from SCADA system users. While you’re there look at the other questions and responses listed on the site. This will be a valuable tool for the exchange of cyber security information if people use it. Do your part, put in your two-cents worth.