Accenture acquires Dragos, runZero, NetRise in $4.2B cybersecurity deal

Accenture has made a bold move to cement its leadership in the operational technology (OT) security space by acquiring a majority stake in Dragos, alongside full ownership of runZero and NetRise, in a deal valued at $4.2 billion. This strategic investment is designed to provide comprehensive, end-to-end protection for the critical infrastructure and industrial systems that power modern society, including electrical grids, manufacturing plants, and energy facilities.

The three acquisitions bring distinct but complementary capabilities. Dragos is widely recognized for its expertise in threat detection, incident response, and adversary tracking specifically for industrial control systems (ICS) and OT environments. runZero specializes in network discovery and asset inventory, offering visibility into previously unmanaged or shadow devices that often pose security risks. NetRise focuses on firmware and software supply chain analysis, enabling organizations to identify vulnerabilities embedded deep within the hardware and software layers of industrial equipment.

By combining these technologies, Accenture aims to address a critical gap in the market: the growing frequency and sophistication of cyberattacks targeting critical national infrastructure. Traditional IT security tools are often ill-suited for OT environments, where legacy systems, proprietary protocols, and uptime requirements demand specialized solutions. The integrated suite will allow clients to map their entire industrial footprint, detect advanced threats in real time, and respond without disrupting essential operations.

This acquisition also signals a significant shift in how global consulting firms view cybersecurity. Rather than offering piecemeal services, Accenture is building a vertically integrated platform that covers the full lifecycle of OT security, from initial discovery and vulnerability management to incident response and long-term risk reduction. The $4.2 billion price tag underscores the escalating value placed on protecting systems that, if compromised, could cause physical damage or widespread service outages.

Industry experts note that this move positions Accenture to compete directly with specialized OT security providers and larger defense contractors. The firm will now offer a unified solution that can scale across entire national grids, industrial complexes, and transportation networks. For clients, the promise is clear: one partner capable of securing every layer of the industrial digital ecosystem, from the factory floor to the cloud.