Securing Cloud Requires Network Policy and Segmentation

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Presented at CloudSecuritySummit 2020 by

Reuven Harrison

Not unlike network segmentation today where assets are segmented by zones and regions, to reduce the environments attack surface, cloud environments need to be segmented as well to establish true security in the cloud. However, zones and regions are not concepts that translate to cloud environments, and a new approach and tools are required. This talk will cover how cloud-native security policies can be established, monitored, and managed at scale across multi and hybrid-cloud environments to achieve segmentation and zero trust security posture in public cloud and Kubernetes based workload environments.Topics covered in this session will include:- Gaining visibility into Cloud Security Posture (what talks to what, who talks to whom)- Establishing security policies- Monitor Compliance of policies continuously in the DevOps pipeline and alerting- Cloud-native automation for security solutions – they key imperative