Konrad Fellmann Research by SuperAGI

Professional Role and Responsibilities

Konrad Fellmann served as Vice President of IT Infrastructure and Chief Information Security Officer (CISO) at Cubic Corporation until mid-2024. In this senior leadership role, he was responsible for overseeing cybersecurity, IT infrastructure, and compliance across Cubic’s operations, specifically focusing on its transportation and defense business units.

His portfolio included leading teams in cybersecurity strategy, risk management, and proactive vulnerability identification. His approach emphasized rigorous data protection protocols, including enforcing least privilege access, maintaining continuous access reviews, and ensuring data encryption and privacy by design in systems managing millions of riders annually — covering contactless payments and ticketing solutions.

His tenure at Cubic Corporation spanned nearly 13 years, concluding approximately six months prior to August 2025. During this period, Fellmann engaged in cross-functional collaboration to balance security controls with business continuity, ensuring that security measures did not impede operational efficiency or customer experience.

Thought Leadership and Industry Engagement

Fellmann has been featured in multiple professional cybersecurity forums and podcasts, notably the "Ahead of the Breach" podcast by Sprocket Security in October 2024, where he shared detailed insights on offensive security, continuous penetration testing, and managing complex attack surfaces. His interview highlighted:

The necessity of assuming data breaches have occurred and focusing on protecting critical data.

Implementing data privacy controls aligned with contractual obligations.

Cultivating a problem-solving and curious mindset within security teams to continuously adapt to evolving threats.

Emphasizing pragmatic security implementation that supports business goals without over-burdening operations.

He has also publicly expressed commitment to customer trust and data privacy through sound governance practices.

Career Background and Experience

Konrad Fellmann's career initiated as a U.S. Marine Corps officer focused on logistics, which contributed to his foundational leadership and operational discipline skills. Transitioning into the technology sector, he gained implementation consultancy experience before evolving into an information security specialist.

Subsequent to his Cubic tenure, he has assumed a CISO role at another organization (Encore Capital Group), but the focus here remains on his profile within Cubic Corporation.

Company and Organizational Context

Cubic Corporation is a prominent player in transportation systems and defense technology, well-known for advanced fare collection systems and integrated mobility solutions. The company's handling of highly sensitive data—such as payment and passenger information for millions of daily riders—positions its CISO role as critical for regulatory compliance (including payment card industry standards) and operational resilience.

The Cubic executive environment where Fellmann operated reportedly holds a moderate employee rating (around C- on Comparably), indicating potential challenges in workplace culture or internal communications, which may impact IT and security leadership priorities.

Key Skills and Competencies

Cybersecurity Leadership: Strategic and operational management of IT security frameworks, infrastructure, and risk.

Data Privacy Management: Strong emphasis on contractual compliance, data minimization, and privacy-by-design principles.

Continuous Security Monitoring: Deployment of continuous penetration testing and attack surface management.

Business-Aligned Security: Balancing risk mitigation with operational agility.

Team Development: Mentoring staff to foster inquisitive problem-solving capabilities and independence.

Stakeholder Communication: Collaborating with legal, contractual, and operational teams to ensure aligned security objectives.

Relevant Achievements and Contributions

Spearheaded proactive security strategies preventing potential data exfiltration within Cubic’s fare and payment systems.

Advocated and implemented processes for continual access review and least privilege policies to limit insider risks.

Provided thought leadership on offensive security methodologies to broader cybersecurity communities.

Enabled trust and safety for millions of end users in transportation environments, ensuring that technology facilitates seamless customer experiences without compromising data security.

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