Control Plane Limited

London-based cybersecurity consultancy specializing in cloud-native, Kubernetes and open source security, maintaining four open source security tools and offering training.

Control Plane Limited is a cybersecurity consultancy based in London, United Kingdom, specializing in cloud-native, Kubernetes and open source security. The firm advises organizations on adopting complex cloud infrastructures securely, with work spanning container security, software supply chain security, DevSecOps, threat modelling, penetration testing and red team operations. Its clients operate in finance, banking, healthcare, national infrastructure, technology and public cloud.

The company maintains four open source security tools: kubesec, netassert, simulator and badrobot. It is an active contributor to CNCF projects, FINOS and OpenSSF, and states a commitment to advancing best practices across the cloud native ecosystem. In addition to consultancy, Control Plane offers specialized Kubernetes and container security training designed to help organizations build internal security capabilities.

The team includes SANS course authors, and the firm describes an approach in which security is built in from the ground up. Further details are available at control-plane.io.