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Next-generation embedded cybersecurity
Exein’s embedded IoT security marries AI with open source for unmatched threat detection you’ll rarely have to think about.
Our Customers
Keeping industry leaders threat-free
Introducing Exein
Exein is building a healthier future for digital life by equipping all of your IoT devices with a self-sustaining cybersecurity Immune System
The Exein Platform
Exein Runtime
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Exein Analyzer
Stop
critical attacks in real-time
Fortify your fleet with open-sourced IoT security that can neutralize all threats, both known and unknown.
Devices protected at runtime in the field
High-severity vulnerabilities uncovered
Attacks blocked in a fraction of a second
A future-proof answer to compliance
ETSI EN 303-645
IEC 62443
EU Cyber Resilience Act (CRA)
Radio Equipment Directive (RED) 3.3
US Cyber Trust Mark
Trusted by Industry Leaders
“As part of critical infrastructure, rail traffic is particularly vulnerable to cyber threats. Protecting the vast number of connected devices within trains is a major challenge, and our partner Exein plays a crucial role in helping us overcome it.”
“We have chosen Exein for its seamless integration and exceptional protection, particularly optimized for Embedded Systems. Additionally, Exein ensures compliance with stringent international security standards, offering our Customer's confidence in the reliability of our products.”
“Exein represents a new paradigm in IoT security with its innovative, AI-powered solution for real-time threat detection and response in on-field devices. Integrated with our Clea IoT platform, it enables us to provide customers with a secure-by-design solution with a flexible SaaS model to optimize their cybersecurity investments.”
"Customers want to have the utmost confidence that their products are safe and secure using MediaTek Genio chipsets. To achieve this, we began working together with Exein, a leader in IoT security solutions, to ensure that Genio provides our partners with the peace of mind needed for optimal security and protection."
Unmatched cybersecurity across industries
Manufacturing
From mining, to utilities, to agriculture, and beyond—Exein keeps your connected machinery safe so you can stop worrying and start focusing on what matters to your business.
Industrial IoT
From mining, to utilities, to agriculture, and beyond—Exein keeps your connected machinery safe so you can stop worrying and start focusing on what matters to your business.
Energy
Damage to critical energy infrastructure is too costly to gamble on an IoT security solution that isn’t future-proof. Defend the essential systems that power modern society by securing firmware at its core while maintaining compliance with industry regulations.
Healthcare
There are more cybersecurity threats in healthcare than ever before. Prioritize the health of your devices by giving them their own Immune System, ensuring sensitive patient data stays safe while keeping compliant with strict healthcare regulations.
Semiconductor
Secure semiconductor manufacturing means stage-by-stage protection at the device level. Automate your development process and explore airtight go-to-market solutions like on-device chipset integration.
Robotics
We’ve leveraged our Immune System to build robots with soul. Merging the worlds of cybersecurity and robotics, we’ve discovered a path to a safer future while focusing on solutions that make real industry impact.
Critical Infrastructure
Exein secures the critical systems that power modern life—from energy grids to railways and water treatment. By protecting firmware at the core, we defend against cyber threats and ensure regulatory compliance.
Automotive
Modern vehicles are major targets for cyberattacks that can greatly endanger your customers. Fortify your automotive cybersecurity with an IoT security solution that secures in-vehicle firmware and ensures compliance with evolving safety standards.
From the blog
Exein raises €100m in new funding to accelerate its global expansion
We’re glad to announce that Exein has raised €100 million in new funding in 2025. This new investment follows July’s Series C funding, and brings our total collection of the year up to €170 million.This new investment is led by Blue Cloud Ventures, with participation from HV Capital, Intrepid Growth Partners, Geodesic, and J.P. Morgan, and will help accelerating our global expansion and answer the increasing demand for protection against cyber attacks.
Exein and Kontron Announce Strategic Partnership to Protect Millions of Devices Worldwide
Exein, the world’s largest embedded runtime security provider, and Kontron, a leading global provider of IoT/Embedded Computing Technology (ECT), today announced a strategic partnership to integrate Exein’s AI-powered cybersecurity technology into Kontron’s advanced solutions. Through this collaboration, Exein’s runtime security technology becomes a standard feature of KontronOS and KontronAIShield, enhancing Kontron’s portfolio with real-time, AI-driven protection against evolving cyber threats.
The U.S. Cyber Trust Mark: the Guide To the New IoT Security Standards
Securing the Internet of Things (IoT) has become a global priority. Europe has taken step forward with the Cyber Resilience Act (CRA), and so has the US with the U.S. Cyber Trust Mark.