Cassie Crossley, author of “Software Supply Chain Security: Securing the End-to-End Supply Chain for Software, Firmware, and Hardware” (O’Reilly Media), is a global cybersecurity and technology leader as well as a trusted board advisor. With decades of experience protecting critical infrastructure and digital ecosystems, she brings real-world insight to the growing challenge of software and hardware supply chain threats. Known for her clear, practical perspective, Cassie helps executives translate complex cybersecurity risks into actionable strategies for resilience and business continuity.