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Kuscia在P2P部署时,如果任务请求不是secretpad等平台发来的,而是运维人员在kuscia镜像中恶意启动的,是否有越权问题呢? #490

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WandQ opened this issue Jan 13, 2025 · 2 comments

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@WandQ
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WandQ commented Jan 13, 2025

Issue Type

Api Usage

Search for existing issues similar to yours

Yes

Kuscia Version

kusciaImage版本:0.13.0b0

Link to Relevant Documentation

No response

Question Details

如:Alice和Bob相互授权了表scheme可见,此时,Alice可以在Kuscia容器内编排任意任务,可以是PSI,SCQL,甚至是PIR(如有)直接查询数据。而这个过程对于Bob是无感的,是否会导致数据泄露风险呢?有办法解决或者缓解么?
@BrainWH
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BrainWH commented Jan 14, 2025

1.kuscia 作业支持开启审核功能,如果不信任对方发送的请求,可以开启审核。发起方发起作业后,只有参与方审核通过后,才会执行。具体地可以参考:https://www.secretflow.org.cn/zh-CN/docs/kuscia/v0.13.0b0/reference/concepts/kusciajob_cn#enable-approval
2.如果是 scql 任务,双方在授权 scheme 时,每一方是可以判读授权的 schema 信息是否可以让对方使用

@WandQ
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WandQ commented Jan 15, 2025

明白了,感谢解答。

@WandQ WandQ closed this as completed Jan 15, 2025
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