Cybersecurity Shouldn't Be an Afterthought

After attending Defense TechConnect and meeting entrepreneurs developing technologies for defense and advanced manufacturing, one question stood out: How do we make cybersecurity a natural part of building a business? Many of these companies are working with connected equipment, industrial systems, and operational technology (OT). As their technologies move from prototype to production, cybersecurity becomes increasingly important to protecting equipment, intellectual property, operations, and customer relationships. In this solo episode of Core Sample, we explore why cybersecurity needs to start with senior leadership, how smaller businesses can approach it without becoming overwhelmed, and what recent CISA advisories tell us about vulnerabilities affecting industrial environments. With the CMMC implementation timeline changing, the underlying responsibility to protect systems and information remains. Cybersecurity should grow alongside the business. In This Episode * Reflections from Defense TechConnect and the entrepreneurs building the next generation of defense technologies. * Why cybersecurity matters in operational technology and industrial environments. * What recent CISA advisories reveal about vulnerabilities and threats affecting connected industrial systems. * Why founders and senior leaders need to understand their company’s cybersecurity responsibilities. * How to begin identifying critical systems, equipment, information flows, and external dependencies. * Making cybersecurity part of product development, supplier relationships, and everyday operations. * Why operational resilience matters as small businesses scale. A Practical Takeaway for Founders Set aside 30 minutes with someone who understands your company’s technology and operations and ask five questions: * What systems and equipment are critical to keeping our business running? * What information are we responsible for protecting? * Which systems are connected, and who has access? * What suppliers or service providers do we depend on? * What happens if a critical system becomes unavailable? Understanding these dependencies is a practical first step toward building a more resilient business. Additional Resources * CISA — Industrial Control Systems * CISA — Known Exploited Vulnerabilities Catalog * NIST — Guide to Operational Technology Security (SP 800-82 Rev. 3) * Cybersecurity Maturity Model Certification (CMMC) * Signals - https://news.sturnellahq.com/ DISCLAIMER Everything on Core Sample is provided for informational and educational purposes only. Nothing in this episode constitutes investment advice, financial advice, legal advice, cybersecurity advice for a particular system, or a recommendation to buy or sell any security. Sturnella LLC is a strategic-risk, capital-markets cybersecurity, and governance advisory firm. It is not a registered investment adviser, broker-dealer, financial institution, engineering firm, or safety assessor. Government loans, conditional commitments, tariffs, procurement programs, and industrial-policy initiatives involve substantial financial, political, technical, operational, and execution risks. Always conduct your own research and work with qualified professionals who understand your particular circumstances, operating environment, and security requirements. This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit sturnellahq.substack.com