Mark Carrigan


Mark Carrigan joined PAS in 2000. As Chief Operating Officer, Mark leads the technology and operations organizations. During his tenure at PAS, Mark has held a variety of positions including Senior Vice President of Technology, Managing Director for the Middle East, and Global Sales Leader. An industry veteran, Mark has extensive experience in international business, engineering, sales, and technical consulting in the processing industries. Mark holds a Bachelor of Science degree in Mechanical Engineering from the University of Michigan.

My Sessions

The Wrong Conversation: Passive vs Active Network Detection for OT Inventory

Sponsor Stage

Over the last few years, OT cybersecurity industry professionals have spent countless hours debating active versus passive network detection for OT asset inventory collection. However, this is not the right conversation. Though network detection can provide some visibility into ICS assets, the view provided by network detection tools is limited at best, and typically cannot […]

Secure Design & Dev