Exein Secures $270 million at $1.7 billion Valuation for Physical AI

The deal behind Exein Secures $270 million at $1.7 billion

SecurityWeek reports: Exein Secures $270M at $1.7B Valuation for Physical AI Security. The cybersecurity startup is building a proprietary foundation model and plans to accelerate global expansion. The post Exein Secures $270M at $1.7B Valuation for Physical AI Security appeared first on SecurityWeek .

The investment round was led by Headline, with participation from Sofina, Goldman Sachs, the European Investment Bank Group, KfW Capital, Balderton, Lakestar, and several other venture firms. Founded in 2018, Italy-based Exein has built embedded and runtime security technology that targets vulnerabilities, attacks, and compliance issues in IoT devices.

Why Exein Secures $270 million at $1.7 billion raised now

The solution provides threat monitoring, detection, and containment, complemented by a kernel-level preemptive runtime security solution designed to block attacks before they execute. Exein is now working on a proprietary foundation model specifically crafted for Physical AI security, trained on real-world machine activity.

What the Exein Secures $270 million at $1.7 billion money

The new funding will also allow the company to accelerate its global expansion, with a focus on the US market. See the full write-up from SecurityWeek via the source link for quotes and complete context.

Competitive context for Exein Secures $270 million at $1.7 billion

“AI is moving out of the cloud and into the physical world, and this is the transition Exein was built for. We’ve developed deep expertise in how machines operate, invested heavily in the technology needed to protect them, and built a global footprint that gives us an understanding of machines at a scale few others can match,” Exein founder and CEO Gianni Cuozzo said.

Open questions on Exein Secures $270 million at $1.7 billion

Physical AI is the natural next step for Exein: we’re building machine-time security for machine-time attacks,” Cuozzo added. Register Webinar: Building Continuous Authorization at Scale September 23, 2026 Explore what it takes to operationalize continuous authorization at scale, including the technical, organizational, and cultural changes required.