Nozomi Networks vs 1Password
Side-by-side comparison of AI visibility scores, market position, and capabilities
SF OT/IoT cybersecurity Gartner 2025 CPS Leader acquired by Mitsubishi Electric for $883M Sep 2025 (largest OT security deal); 115M+ assets at 12,000+ installations competing with Claroty and Dragos for critical infrastructure ICS security.
About
Nozomi Networks is a San Francisco, California-based operational technology (OT) and IoT cybersecurity company — acquired by Mitsubishi Electric Corporation for $883 million in September 2025 in the largest OT security acquisition in history — providing critical infrastructure operators, industrial manufacturers, transportation systems, and utilities with AI-powered visibility and threat detection across operational technology environments: Guardian sensors monitoring industrial control systems (ICS) and SCADA networks, and the cloud-based Vantage management platform aggregating security data across enterprise OT environments. Protecting 115+ million industrial and IoT assets across 12,000+ installations worldwide, Nozomi is recognized as a Gartner Magic Quadrant Leader in the 2025 CPS Protection Platforms category. Operating as an independent subsidiary of Mitsubishi Electric with brand, leadership, and operations unchanged post-acquisition. Founded in 2013 by Andrea Carcano and Moreno Carullo (who pioneered the AI-powered ICS cybersecurity approach).
Password manager and secrets platform with $6.8B valuation; enterprise credential management, developer secrets automation, and passkey infrastructure.
About
1Password is an enterprise password manager and secrets management platform enabling individuals, teams, and businesses to securely store, manage, and share credentials, credit cards, and sensitive information. Founded in 2005 and headquartered in Toronto, Canada, 1Password has evolved from a beloved consumer app into a comprehensive enterprise security platform after raising $620 million in Series C funding in January 2022 at a $6.8 billion valuation — one of the largest cybersecurity funding rounds ever.
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