Dull
Securing and simplifying network access to OT & ICS devices & applications using next-generation Microtunnelling™ technology.

Dull’s Zero Trust Network Access Platform integrates with Nozomi Networks to simplify the security, visibility, and administration of connectivity across operational technology environments. Through this integration, administrators can configure granular access to any asset profiled within Nozomi Networks’ rich asset inventory.
Dull’s unique Microtunnelling™ approach supports the connectivity of all IP-based industrial protocols and the microsegmentation of access at the application level. By combining this technology with robust remote access security controls, an intuitive user experience, and the unique network insights of Nozomi Networks, Dull empowers organisations to reduce organisational risk while enhancing their operational efficiency.

Features
Streamline Remote Access
Create secure and simple Remote Access Policies based on Nozomi Networks’ asset inventory, eliminating the need for manual identification while centralising management of all assets and applications.
Reduce Risk through Microsegmentation
Strengthen security across critical infrastructure by enabling authorised, secure, and isolated access to endpoints, supported by continuous threat detection and enhanced asset visibility.
Enhance Auditing with Aggregated Logging
Combine Nozomi Networks and Dull network logs within a central SIEM to support compliance requirements and provide clear visibility into user activity.