Founded in January 2019, CSCG’s leadership team consists of cyber professionals interested in volunteering their time and talent to improve cyber security capabilities for our industry. We welcome your input as we grow to increase the value we provide for our cyber community, members and industry.

The Team


Tom Stockmeyer

Founder and President

Mr. Stockmeyer served in the USMC.  Tom worked at IBM, Juniper Networks and was CEO of Metropolitan Pharmacy Inc.  He has served on many Boards and was formerly on the Board of the United Way Technology Initiative and a Board Advisor to the NTSC. He is the CSCG’s Founder and President.  Tom recently joined Cyware, a U.S. Fusion Software company, where he advises customers on threat intel automation strategies for ISAC's and Enterprises.


John Havriluk

Chief Operating Officer

Mr. Havriluk is currently an executive with IBM responsible for managing strategic alliances and technology partnerships. He has previously held executive positions in sales, marketing, and operations in the telephony and computer industries including AT&T, Wang Laboratories, and Unisys. He holds degrees in Electrical Engineering and Computer Science from Georgia Tech.


Alex Rabke

Board Advisor

Alex has spent his entire career in high-tech. He is a member of the CSA Cloud Key Management working group and previously worked at Cisco with a broad range of clients and solutions. Now, Sales Director at Unbound Tech, Alex brings a diverse set of insights and market perspective to help clients drive improved security measures through cryptography-based solutions.

Shawn Harris

Shawn Harris

Board Advisor

Shawn Harris has over 25 years of Information Security experience. He is currently the managing principal security architect at Starbucks Coffee Company. Shawn’s background includes engineering, architecture and executive responsibilities. Shawn previously assisted with the initial development of the CCSP (Certified Cloud Security Professional) certification, served on the NIST Cloud Computing Security working group, IETF JOSE working group, the Cloud Security Alliance CCM, CAIQ, and the Enterprise Architecture Working groups. He has contributed material for ISC2 CISSP, ISSAP, and CCSP examinations. Shawn is currently Co-Chair of a Cloud Security Alliance working group, leading efforts to develop the Cloud Control Matrix 4.0.


Benjamin Agner

Board Advisor

Benjamin Agner is a senior manager of subsidiary security for Aflac Global Security with responsibility for the information security of all non-insurance Aflac subsidiaries, including venture capital, software development, Software-as-a-Service and asset management subsidiaries. Benjamin joined Aflac with more than 10 years of experience as a compliance auditor, lead systems engineer and cybersecurity consultant. Prior to moving into his current position, he was the head of IT security and compliance at Empowered, a software development company that became a wholly owned Aflac subsidiary in 2015.