#USA #Dallas #Zero Trust #OT Security #NetFoundry

NetFoundry Unveils a Cutting-Edge OT Security Platform with Embedded Zero Trust

In an important development for the field of operational technology (OT), NetFoundry, a frontrunner in integrated zero trust networking solutions, has announced the launch of a new version of its OT security platform. This updated platform is specifically designed to address the security needs of critical infrastructure, making it particularly relevant for on-premises and air-gapped environments such as power substations. This revelation was made at the recent Distributech 2025 event in Dallas, Texas, highlighting the growing emphasis on security within the OT landscape.

Meeting Customer Demands

NetFoundry's new OT security platform effectively addresses three significant customer demands:
1. Interoperable and Vendor-Neutral Solutions: The software-only microsegmentation offered by NetFoundry ensures that organizations can secure their OT environments without being tied to a specific vendor, which promotes flexibility and cost efficiency.
2. Safe Connectivity: The platform allows for secure connections between IT systems and OEMs, without putting the OT network at risk of data breaches. This capability is crucial for mitigating threats such as data exfiltration.
3. Cost-Effectiveness: By leveraging this advanced platform, clients can substantially reduce expenses associated with traditional security measures such as firewalls and security information and event management (SIEM) systems.

Galeal Zino, CEO of NetFoundry, stated, "We take a customer-centric approach. Many of our clients, spanning three continents, have communicated that their foremost need is a simplified security solution that reduces both complexity and costs in their multi-vendor OT environments." Zino emphasized that conventional solutions often fall short, particularly those that rely solely on firewalls. The NetFoundry approach of denying all incoming data unless specifically permitted creates an operational advantage, safeguarding critical infrastructure while minimizing the burdens of access management.

Robust Partnership for Enhanced Security

At the same event, FreeWave Technologies articulated how it has utilized NetFoundry's technology, in conjunction with Keyfactor, to enhance its Industrial Internet of Things (IIoT) and wireless connectivity solutions. FreeWave's CEO, Steve Wulchin, noted that the internet security measures of the past, such as VPNs, no longer suffice in today’s interconnected landscape. He remarked, "The integration of NetFoundry's software allows us to enforce strict security measures that ensure safety across all user levels, devices, and applications. Our clients can rely on the new on-premise option when they need independence from external connectivity, while still being capable of leveraging external networks securely when necessary."

The growing focus on stringent security protocols is underscored by evolving regulations like the EU Cyber Resilience Act (CRA), which necessitate secure-by-design products in connected environments. The flexibility of NetFoundry's platform aligns with these emerging compliance requirements.

The Importance of Security in OT Environments

Rik Turner, a senior principal analyst at Omdia, elaborated on the importance of zero trust technology, particularly in OT environments. He highlighted that secure remote access must extend beyond mere outside threats and encompass organizational on-premises access. The unveiling of the on-premise option signifies NetFoundry's understanding of these security challenges faced by many OT clients in critical national infrastructure, who may not be ready to adopt cloud-based security solutions.

The new OT security platform from NetFoundry is designed to eliminate network exposure entirely rather than simply securing it. This means that operational technology and information technology departments can use NetFoundry software on a variety of servers, including current firewalls and edge computing devices, enhancing their existing infrastructure without excessive investment.

Furthermore, NetFoundry provides SDKs that enable original equipment manufacturers (OEMs) to incorporate this software into their industrial control systems, routers, and programmable logic controllers (PLCs), further amplifying security capabilities across diverse applications.

Industry leaders like Microsoft, Arrow, Cap Gemini, FreeWave, EdgeX Foundry, and Supermicro are already leveraging NetFoundry's innovative solutions to deliver secure products to clients in various sectors, ensuring that they meet the rigorous demands of a digitally integrated landscape.

Conclusion

As the digital environment becomes more intricate, the need for robust security measures in operational technology environments becomes ever-clearer. NetFoundry's new OT security platform, with its unique zero trust implementation and focus on customer needs, signifies a major step forward in protecting critical infrastructure and ensuring the safe operation of essential services. For more details and to explore the platform, industry professionals are encouraged to engage with NetFoundry during Distributech or reach out directly via their contact channels.

Join the conversation on how organizations are adapting to these challenges and securing their OT environments with innovative solutions like those offered by NetFoundry.