Timothy J. Nolan has over 20 years of experience in information security. He has held roles as an Information Security Consultant, Director of Cyber Defense Solutions, Information Security Officer, Manager of Information Security, and Senior Information Security Analyst. In these roles, he has protected large organizations from cyber threats through security monitoring, incident response, vulnerability assessments, and security program development. He has expertise in intrusion detection, security operations, cyber investigations, and leading security teams.