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Weekly Intelligence Brief on Cybersecurity and Data Protection - Week of September 15, 2025

Key Takeaways

  • Mitsubishi Electric acquires Nozomi Networks to enhance cybersecurity
  • Acquisition expected to finalize in Q4 2025
  • Commvault to host SHIFT 2025 event focusing on cyber resilience
  • SHIFT 2025 will feature workshops and expert sessions
  • Keynote address by Artificial Intelligence (AI) expert Rumman Chowdhury

Mitsubishi Electric Corporation signed an agreement to acquire Nozomi Networks, enhancing its capabilities in Operational technology (OT), Internet of Things (IoT), and cybersecurity. This acquisition reflects Mitsubishi Electric's strategy to improve cybersecurity services and operational resilience through data and AI. The deal is expected to close in the fourth calendar quarter of 2025.

Nozomi Networks will function as a wholly owned subsidiary of Mitsubishi Electric, retaining its brand identity, leadership, and customer relationships. This structure aims to maintain service continuity for stakeholders while leveraging Mitsubishi Electric’s industrial expertise.

The partnership is built on a past collaboration, particularly following Mitsubishi Electric's investment in Nozomi's $100 million Series E funding round in March 2024. Leaders from both firms noted the potential for combining resources to deliver enhanced cybersecurity solutions and operational efficiency for industrial clients.

On another note, Commvault announced its SHIFT 2025 event scheduled for November 11-12 in New York City, emphasizing cyber resilience and data protection. The event will include expert sessions on AI governance, business growth, and cybersecurity strategies, along with hands-on workshops aimed at improving responses to cyber threats.

Rumman Chowdhury, a notable expert in responsible AI, will deliver a keynote address at the event. Insights will also be shared by leaders from HPE, Pure Storage, and Deloitte, enriching the discussions on cyber resilience and data management strategies.

  1. Mitsubishi Electric to Acquire Nozomi Networks in Cybersecurity Expansion
    Both companies plan to leverage AI for improved operational resilience and advancement in cyber defense strategies.
  2. Commvault announces SHIFT 2025 event in New York City
    Commvault’s SHIFT 2025 event will include hands-on simulations for improving organizational responses to cyber threats.