开放科学数据是开放科学中的必要组成部分，平衡科学数据的开放共享与安全防护是开放数据实践中面临的重要问题。科学数据存储库作为数据共享主要的承载平台，在确保开放共享中的数据安全等关键问题上，发挥着重要作用。本研究通过ScienceDB的具体业务场景分析，构建了面向通用型数据存储库科学数据银行的数据安全治理体系框架。该框架在信息系统安全等级保护基本要求（三级）的基础上，重点在安全组织制度、资源安全管理、环境安全管理三个维度展开了设计和建设。研究总结了科学数据银行安全体系建设成效，从顶层布局到建设实践层面，对数据存储库的安全建设提出建设建议。

Open research data is a necessary component of open science. But balancing the open sharing with security protection represents a significant challenge in the practices. Data repository, as a primary support digital infrastructure for data sharing, play an important role in ensuring the security of data shared in an open environment. This study, through specific business scenario analysis, constructs a data security governance framework for Science Data Bank, a generalist data repository. The framework, basing upon the basic requirements of information system security level protection (Level Three), focuses on three dimensions including security organizational systems, resource security management, and environmental security management. Finally, this study summarizes the effectiveness of the security system construction for the Science Data Bank, proposes suggestions for the construction of a secure data repository from the top-level layout to the practical level of constructions.