基于零信任的广域网办公云桌面设计

Design of Wide Area Network Office Cloud Desktop Based on Zero Trust

随着全球化和信息化的发展,许多企业采用“总部-多网点”的广域网分散型模式部署办公桌面,以实现分布式、灵活的办公方式,但该部署模式通常节点较为分散且距离很远,存在无法保证数据安全,跨地域数据共享困难,IT运维人员运维效率低和IT资源难以统一管控等问题。该文针对上述问题,提出了一种基于零信任的广域网办公云桌面架构,采用云桌面的办公桌面部署技术,引入零信任安全模型,通过建立安全访问通道、优化可信认证方案、应用细粒度访问控制等措施,使“总部-多网点”的广域网办公桌面环境在安全、稳定和高效性方面得到有效保障。

With the development of globalization and informatization,many enterprises have adopted the“Headquarters-Multiple Branches”WAN(Wide Area Network)decentralized mode to deploy office desktop to achieve a distributed and flexible office style.However,this deployment mode is usually due to the scattered and distant nodes,this desktop environment faces various challenges such as insufficient data security,difficult cross-regional data sharing,low IT operation and maintenance efficiency,and difficult unified management of IT resources.To address these issues,this paper proposes a WAN office cloud desktop architecture based on zero trust.This architecture adopts the office desktop deployment technology of cloud desktops,introduces a zero trust security model,and establishes secure access channels,optimizes trusted authentication schemes,and applies fine-grained access control measures to ensure that the“Headquarters-Multiple Branches”WAN office desktop environment is effectively protected in terms of security,stability,and efficiency.