Enovix

Enovix trades on the NASDAQ (ENVX) and builds what it calls the most significant advancement in battery technology in three decades: a 100% active silicon-anode lithium-ion battery using a proprietary 3D architecture. Founded in 2007 and headquartered in Fremont, California, the company manufactures at scale, targeting energy density gains over traditional graphite-based cells across smartphones, wearables, IoT devices, aerial drones, and electric vehicles. The security surface here isn't abstract. Enovix's IP - process recipes, architecture schematics, manufacturing controls - is the moat. The threat model starts with protecting that: R&D data exfiltration, supply-chain integrity, and the operational technology (OT) environment on the factory floor. A compromised programmable logic controller or a tampered MES instance isn't a theoretical risk when you're running precision electrochemical processes at production scale. For cybersecurity practitioners, that means working across domains: hardening IT/OT convergence points, securing embedded firmware in battery management systems, and building controls around intellectual property that's as sensitive as anything in semiconductor manufacturing. The company's verticals - medical equipment, defense-adjacent drones, industrial systems - add regulatory pressure (think product security requirements, not just network perimeters). This is security engineering where physics and chemistry are the payload.