About Martin J. Campbell

Principal Cybersecurity & Security Consultant
MJC Cybersecurity & Security, LLC., New York, NY

As the founding security consultant at MJC Cybersecurity & Security, LLC, Martin Campbell has been pivotal in establishing the firm as a leading advisor in both the financial and public sectors. Under his leadership, the company has gained a reputation for excellence in cybersecurity and physical security compliance. Martin has successfully developed a diverse and robust client base, including prominent organizations such as Volunteers of America, Suffolk County, and several financial advisory and CPA firms. His expertise in delivering comprehensive security solutions has been instrumental in safeguarding critical assets and enhancing client trust. Martin and his team can support you in the following areas:


Strategic Security Consulting: Delivered expert consulting on cybersecurity best practices, guiding clients to achieve governmental compliance and fortify their defenses against evolving cyber threats.

Risk Management Expertise: Developed and implemented Written Information Security Programs (WISPs), ensuring that client organizations were well-prepared to manage and mitigate potential risks.

Cybersecurity Training Initiatives: Created and conducted employee training programs focusing on cybersecurity awareness, emphasizing the importance of phishing protocols and password security.

Operational Growth: Drove year-over-year growth by expanding physical security services to 8 new locations for Volunteers of America and securing contracts for 6 construction sites, while spearheading the addition of a cybersecurity portfolio.

Physical Security Operations: Managed access and remote access controls, overseeing a team of 30+ guards, delivering guard services and training, and establishing protocols for active shooter situations and other crisis situations to enhance security.

Community Engagement: Actively participated in the Utica College Information Group Chat to exchange industry news, share certifications, and keep abreast of the latest security updates and practices.

Team Leadership: Directed a dynamic team of over 30 professionals, including an account manager, security guard manager, and security personnel, ensuring top-notch service delivery and client satisfaction.

Law Enforcement Collaboration: Built solid networks with police departments and law enforcement agencies to facilitate crime analysis, bolster police relations, and improve response strategies for a more secure client environment.

Cybersecurity Policy Development: Authored comprehensive cybersecurity policies and educated end-users on various cybersecurity issues, significantly diminishing the frequency and impact of security incidents.

End-User Support: Provided crucial support to the end-user community, ensuring robust protection from malicious software and maintaining uninterrupted operations amidst cybersecurity challenges.

Policy Development: Supported Suffolk County with the development of dynamic cyber and physical security policies touching on access control, camera systems, IP address tracking, file configuration, vendor selection, and more.

Penetration Testing: Partner with 3rd-party service providers to conduct robust penetration testing for clients and then establish effective courses of action to resolve identified weaknesses and prevent real-world penetration issues.