About ISG: Management Team

About ISG: Management Team

Stephen Zepp, President and Chief Executive Officer
Stephen has over 14 years of Information Technology experience, including a Bachelor of Science Degree in Software Engineering from the United States Air Force Academy. During his Air Force career, Stephen was responsible for assessing and maintaining operations security during operational and contingency deployments. As a member of the United States Special Operations Command (Air Force Special Operations Command), Stephen held several Special Category high level clearances. Stephen also has extensive healthcare integration and networking experience, and holds a Cloverleaf ™ Level III Integration Engineer certification.

Stephen specializes in Physical Intrusion and Internet Presence Vulnerability Assessments, as well as Corporate Security Awareness training, and is an active Interprise Security Group Agent.

PJ Putnam, Vice President, Business Development
PJ's extensive experience in business development and relations, including relationships with the Department of Energy, Department of Defense, Bechtel Nevada, and United Technologies, Inc., enhances Interprise Security Group's business partner relationships. PJ has a Bachelor of Science Degree in History/Engineering Sciences from the United States Air Force Academy, and a Masters Degree in Business Administration from the University of New Mexico. PJ is an active member of several professional organizations, including The New Mexico Internet Technology and Software Association, the FAST committee, and the Order of Daedalians. He has held multiple security clearances with the Department of Defense and Department of Energy.

PJ manages our strategic business relations and partnerships, ensuring productive synergies for our corporate alliances.

Jerry Zepp, CISSP, Director, Electronic Assessments
Jerry gained his expertise in information security while an employee of the National Security Agency (NSA) where he was responsible for information security matters dealing with Top Secret/Specially Compartmented Information computer networks for the Marine Corps Signals Intelligence community. Since his employment with NSA, Jerry held positions in both security engineering and managment, most recently as the Corporate Security Officer of comstar.net, inc., in Atlanta, GA. He has been featured in articles in Computer World magazine, most notably for his work in tracking down the hacker known as "Moof."

Jerry specializes in Internet Presence and Employee Vulnerability Assessments, Computer Forensics, and Intrusion Detection and Response. He is a Certified Information Systems Security Professional and is an active Interprise Security Group Agent. He has been featured in Computerworld and has recently authored a white paper discussing Denial of Service and Y2K.

Brian Drumgoole, Chief Financial Officer, Investor Relations
Brian brings over five years of financial management expertise to Interprise Security Group from his background as a Morgan Stanley Dean Witter financial advisor and retirement specialist. He has advised multi-million dollar investors and small companies on proper portfolio placement and growth management. From 1989 to 1995, Brian served in the United States Marine Corps.

Upon graduation from the University of Maryland, Brian received his Bachelor of Arts degree in History and a certificate in writing and communications.