When
2025 Calendar Year
About OTCSIG
The Operations Technology Cybersecurity Special Interest Group (OTCSIG) is a Calgary based community of professionals involved in the implementation and support of systems responsible for the physical control of industrial processes.
We meet in person once a month, on Thursdays at 4:30pm, with the exception of July and August.
The Goals
- Grow the local OT cybersecurity community.
- Share industry lessons learned & best practices with others.
- Host everything from presentations & roundtable discussions to educational events and knowledge sharing activities, that are relevant to the OT community.
- Provide feedback and input toward ISA/IEC 62443, the world’s only comprehensive consensus-based OT cybersecurity standards.
ISA/IEC 62443 Explained
Meet Our Steering Committee

Greg Potter
Enbridge

Douglas Leece
Enbridge

Mehran Darabi
Mobia

Marty Bince
ISA & EECOL Electric

Simon Lucchini
Cerilon

Mark McCutcheon
Accenture

Ashif Samnani
Mobia

Vincent Chiew
Axis Cogni-Solve

Russel McGee
Tetranex

Ian Verhappen
Willowglen

Javeed Mohammed
Fluor

Andy Piatek
Novus Technical Service

Filip Korngut
FK Services

Jenny Wilson
Fluor

Andrew Ginter
Waterfall Security Solutions
2025 Meeting Dates

January 16
Effective Models for OT – IT Collaboration

February 20
OT Asset Inventory Management
March 20
OT System Patching & Firmware Updates
April 17
OT Asset Management of Change
May 15
INL Cyber Informed Engineering Strategy Framework & Methodology
June 19
OT Network Segmentation & Network Architecture to Limit Attack Surface
September 18
Secure OT Remote Access – Internal / External
October 16
OT Cybersecurity Incident Response Planning

November 20
OT Cybersecurity Ops & Tech Training Including Recognizing an Attack

December 11
Practical Application of SBOM’s for OT Systems
Join OTCSIG
Interested in learning more and being a part? Please reach out to Greg Potter, Senior Automation Advisor, Automation Engineering at Enbridge and OTCSIG Chairperson & Founder at otcsig@isacalgary.org.
Please Note: By requesting additional information, the ISA Calgary Section may contact you regarding membership and add you to our newsletter. Thank you for your interest in and supporting the ISA Calgary Section.
“Membership in the ISA is not a requirement for participation in the OTCSIG but is recommended – membership has its benefits!”
- Greg Potter, OTCSIG Chairperson & Founder