Network Security Group, Inc. Promotes Matthew Petersen to Director of Cybersecurity North
Fairfield, New Jersey — January 1, 2026, Network Security Group, Inc. (NSG), a leading provider of cybersecurity and network defense solutions, today announced the promotion of Matthew Petersen to Director of Cybersecurity North, effective January 1, 2026.
In his new role, Mr. Petersen directs the implementation and incident response operations across the Northern United States, overseeing strategic cybersecurity initiatives, threat response coordination, and the delivery of advanced security solutions for NSG clients. His leadership plays a critical role in strengthening regional defenses and ensuring rapid, effective responses to evolving cyber threats.
Mr. Petersen has been a key contributor to Network Security Group’s cybersecurity operations, bringing deep technical expertise, operational leadership, and a client-focused approach to complex security challenges. His promotion reflects both his proven track record and NSG’s continued investment in expanding and strengthening its cybersecurity leadership nationwide.
“Matthew’s dedication, technical acumen, and leadership have made a significant impact on our cybersecurity operations,” said John Lucich, Founder of the NSG. “His promotion to Director of Cybersecurity North positions NSG to continue delivering exceptional security outcomes for our clients across the region.”
As Director of Cybersecurity North, Mr. Petersen will continue to collaborate closely with internal teams and clients to enhance security posture, streamline response capabilities, and support NSG’s mission to protect critical networks and data.
About Network Security Group, Inc.
Network Security Group, Inc. is a trusted cybersecurity partner providing comprehensive network security, monitoring, and incident response services to organizations across the United States. NSG is committed to delivering proactive, resilient, and scalable security solutions tailored to today’s evolving threat landscape.
