Information Technology and Operational Technology are the two groups responsible for managing industrial cybersecurity, but often they work separately with little communication or common understanding of how each groups’ objectives play a role in the overall cybersecurity of the IACS. Developing clear communication and common understanding between IT and OT groups is essential for securing the IACS from the business network to the BPCS and SIS zones.
Co-presented by exida Senior Cybersecurity Engineer Robert Michalsky.
Patrick O’Brien is a Safety and Cybersecurity Engineer at exida LLC, where he performs numerous end user focused training, consulting, and support services for industrial facilities in functional safety and cybersecurity. In addition to his consulting work, he has assisted with product development through testing, application specification, and the creation of user tutorials for the exSILentia® software platform, including significant work with the exida CyberPHAx™ and CyberSL tools. He has assisted with the development of exida training material and other knowledge-based content. He also helped develop cybersecurity projects through technical support and the translation of cybersecurity documents between English and German. Mr. O’Brien recently graduated from the Pennsylvania State University with a Bachelor of Science in Chemical Engineering and a Bachelor of Science in German Language and Culture.