Ecosystem Security Challenges Questions

Understanding security and deployment challenges that come from operating across a large device and software ecosystem. Topics include tight hardware and operating system integration, device diversity and firmware variation, varying update cadences and legacy device support, scale related operational constraints when serving billions of devices, supply chain and firmware provenance issues, jurisdictional and regulatory differences, and user experience constraints that limit certain security measures. Candidates should discuss strategies for incremental rollouts, compatibility and migration planning, remote attestation and update models, and cross functional coordination needed to secure an ecosystem at scale.