云原生环境高性能微隔离策略管控方案研究
Research on High-performance Micro-segmentation Policy Control Solutions for Cloud-native Environments
刘青 1刘千仞 2李长连 1蔺旋 1王贺龙1
作者信息
- 1. 中讯邮电咨询设计院有限公司,北京 100048
- 2. 中国联合网络通信集团有限公司,北京 100033
- 折叠
摘要
针对云原生环境日益严峻的安全挑战,深入探讨了微隔离技术在云原生安全领域的应用.首先分析了微隔离技术的背景及其在云原生环境的需求特性,随后确立了无侵入式部署、自动化运维、高性能流量管理等核心目标.通过云原生组件集成eBPF技术,同时引入标签化管理机制,实现了适应云原生场景下复杂多变的网络环境的细粒度安全策略管理体系,在提升隔离效能、资源优化、策略灵活性及多场景适应性方面效果显著.
Abstract
In response to the increasing security challenges of cloud-native environments,it deeply explores the application of micro-segmentation technology in the field of cloud-native security.Firstly,it analyzes the background of micro-segmentation technology and its demand characteristics within the cloud-native environments,subsequently it establishes central objectives such as non-intrusive deployment,automated operational management,and high-efficiency traffic management.Through the integration of eBPF technology with cloud-native components and the concurrent adoption of a label-driven management scheme,the study realizes a granular security policy management framework that is adaptable to the complex and mutable network ecosystems inherent to cloud-native scenarios,which has significant effect in improving isolation efficiency,resource optimization,strategy flexibility,and multi scenario adaptability.
关键词
云原生安全/零信任/微隔离/工作负载/K8sKey words
Cloud-native/Zero-trust/Micro-segmentation/Workload/Kubernetes引用本文复制引用
出版年
2024
NETL
NSTL
万方数据