Built for the networks that cannot leave.
Withstand exists for the networks that cannot leave: classified and protected government estates, operational-technology environments, and the most sensitive enclaves of regulated organisations.
We are building one sovereign platform for cyber, AI and data security: one complete record of everything that happens across your environment, with proven detection and compliance content on top and machine learning and generative AI that run inside your boundary, delivered as software on hardware you control.
- Independently owned, with no hyperscaler or foreign-state parent and no intelligence-community capital.
- Delivered, integrated and hardened in the customer's jurisdiction, so that jurisdictional sovereignty is a matter of law rather than trust.
- An accredited foundation in production in allied government, defence and criminal justice networks; the next generation is being built with design partners.
Built on a platform already in production.
Withstand's foundation is a defence-grade detection and compliance platform that is accredited and in production in allied government, defence and criminal justice networks, independently owned, and built to run fully air-gapped. The next generation re-platforms that foundation onto a sovereign raw-data lake and extends it to OT, IoT, AI systems and data.
Accredited and in production
Assessed under national government schemes and running in classified environments today. Scheme details are available under non-disclosure.
Built to run air-gapped
No external dependency in the runtime path, so nothing needs to reach out. Content, models and software updates arrive on signed media and are verified against the trust root before use.
Isolated tenancy
Each organisation is its own tenant on one accredited platform and sees only its own estate. Operated by Withstand or by a cleared managed-service partner.
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Build the next generation with us.
The next-generation Withstand platform is being built with design partners whose constraints are the specification. If your networks cannot leave, you are who this is for.
Become a design partner