AccuKnox

AccuKnox is a cybersecurity company that provides a Cloud-Native Application Protection Platform (CNAPP) with a focus on zero-trust security principles and AI-powered capabilities. The platform is designed to secure cloud-native workloads, including containers and Kubernetes environments, by enforcing least-privilege access controls and runtime security policies. AccuKnox's core technology is built around eBPF-based (extended Berkeley Packet Filter) kernel-level visibility and enforcement, enabling deep observability into application and network behavior at runtime. The platform leverages KubeArmor, an open-source runtime security engine, which AccuKnox actively contributes to as part of its commitment to the open-source community. The company's product suite addresses multiple layers of cloud-native security, including workload protection, network segmentation, vulnerability management, compliance, and posture management. Its zero-trust approach focuses on defining and enforcing security policies based on observed application behavior rather than relying solely on perimeter defenses. AccuKnox targets enterprises operating cloud-native infrastructure, particularly those running containerized workloads on Kubernetes across public clouds and hybrid environments. The platform is available on the AWS Marketplace. The company has also been recognized as a top AI security startup at Security BSides Bangalore in 2025. AccuKnox operates with a globally distributed team of 65+ professionals and was co-founded by Nat Natraj (CEO), Rahul Jadhav (CTO), and Phil Porras (Chief Scientist). The company maintains a flat organizational structure and emphasizes open-source contributions alongside its commercial offerings.