Mitsubishi Electric to acquire Nozomi Networks by Q4 2025

Mitsubishi Electric plans to acquire Nozomi Networks, a move aimed at strengthening its Operational technology (OT) and cybersecurity capabilities. The transaction is expected to close in the fourth quarter of 2025, with Nozomi operating as a wholly owned subsidiary post-acquisition.

Acquisition Details

Nozomi Networks will retain its brand identity and leadership structure, ensuring continuity for its customer base. This acquisition follows Mitsubishi's investment in Nozomi's Series E funding round, marking a strategic effort to enhance cybersecurity solutions for industrial applications through advanced data analytics and Artificial Intelligence (AI).

Building Automation Solutions

Delta Electronics highlighted its building automation systems at MARVEX 2025, focusing on energy efficiency and improving indoor air quality. Technologies showcased included LOYTEC and Delta Controls, aligning with global sustainability goals.

MLCommons Benchmark Release

MLCommons introduced the MLPerf Inference v5.1 benchmark suite, featuring 27 submissions and the addition of three new tests, showing notable improvements in AI performance metrics. Organizations reported performance enhancements of up to 50% in comparison to previous evaluations.

Data Center Market Growth

According to a report by Dell’Oro Group, the Data Center Physical Infrastructure market experienced an 18% increase year-over-year in the second quarter of 2025. This growth was primarily driven by a surge in demand for AI technologies, with particular focus on Direct Liquid Cooling (DLC) and thermal management solutions.

SK hynix HBM4 Development

SK hynix has completed the development of its HBM4 product, designed for AI applications, featuring doubled bandwidth and enhanced power efficiency. The company is preparing for mass production as the demand for improved performance in data centers grows alongside energy efficiency requirements.

This blog signals a timely, fact-based summary of recent developments in infrastructure and technology, reinforcing the importance of advancements in sectors such as cybersecurity, AI, and sustainable practices for IT leaders and decision-makers.