论文标题
揭示云存储上文件共享系统的弱点
Revealing the Weaknesses of File Sharing System on Cloud Storages
论文作者
论文摘要
云存储提供了一种更简单的方式来私下和公开共享文件。良好的云存储提供商（SCP）不仅通过可以与他人共享的访问速度或文件大小来衡量，而且还涉及文件共享中的安全问题。在本文中，我们分析了3个中国CSP中的文件共享的安全性，即Baidu，Weiyun和Kanbox。这些CSP具有成功揭示的自己的脆弱性。我们还提供了一些建议来对策弱点，以便它们可以在提高安全性的同时保持质量。
Cloud storage provides the simpler way to share the files privately and publicly. A good Cloud Storage Provider (SCP) is not only measured by the access speed or file size that can be shared to others, but also regarding the security issues in file sharing itself. In this paper, we analyze the security of file sharing in 3 Chinese CSPs, which are: Baidu, Weiyun and Kanbox. Those CSPs have their own vulnerabilities that successfully revealed. We also provide some suggestions to countermeasure the weaknesses so that they can maintain the quality while improving the security.
