# \#secure-data-architecture

**URL:** https://ask.cyberinfrastructure.org/tag/secure-data-architecture/85.md

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## [CU Boulder RC is hiring a systems administrator, cloud computing analyst, and a cloud security engineer](https://ask.cyberinfrastructure.org/t/cu-boulder-rc-is-hiring-a-systems-administrator-cloud-computing-analyst-and-a-cloud-security-engineer/3020)

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**Author:** [@Layla](https://ask.cyberinfrastructure.org/u/Layla)\
**Replies:** 0\
**Last updated:** [December 22, 2023, 12:50am UTC](https://ask.cyberinfrastructure.org/t/cu-boulder-rc-is-hiring-a-systems-administrator-cloud-computing-analyst-and-a-cloud-security-engineer/3020 "2023-12-22T00:50:15Z")

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We are excited to announce three open positions in CU Boulder’s Research Computing group. Please feel free to reach out if you have any questions. Systems Administrator- This position contributes technical assistance, s…

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## [Directory or file-level permissions on OSN s3 buckets](https://ask.cyberinfrastructure.org/t/directory-or-file-level-permissions-on-osn-s3-buckets/2352)

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**Author:** [@pibion](https://ask.cyberinfrastructure.org/u/pibion)\
**Replies:** 4\
**Last updated:** [September 30, 2022, 8:22pm UTC](https://ask.cyberinfrastructure.org/t/directory-or-file-level-permissions-on-osn-s3-buckets/2352 "2022-09-30T20:22:04Z")

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It would be nice to have sub-bucket permissions on s3 storage (specifically the OSN). This seems impossible given the flat storage model, but I thought I would ask here! Here is the use case I have in mind: We have di…

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## [Protecting files on an s3 bucket from deletion](https://ask.cyberinfrastructure.org/t/protecting-files-on-an-s3-bucket-from-deletion/2353)

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**Author:** [@pibion](https://ask.cyberinfrastructure.org/u/pibion)\
**Replies:** 3\
**Last updated:** [May 19, 2022, 3:54pm UTC](https://ask.cyberinfrastructure.org/t/protecting-files-on-an-s3-bucket-from-deletion/2353 "2022-05-19T15:54:11Z")

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I am storing data for my collaboration on OSN, an s3 data store. This has worked great for access, but it’s very easy for anyone with the access credentials to accidentally delete a lot of data. We have quite a few peo…

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## [Best practices for compliance with requirements for private and/or personally identifiable data](https://ask.cyberinfrastructure.org/t/best-practices-for-compliance-with-requirements-for-private-and-or-personally-identifiable-data/115)

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**Author:** [@syockel](https://ask.cyberinfrastructure.org/u/syockel)\
**Replies:** 1\
**Last updated:** [July 28, 2019, 12:00am UTC](https://ask.cyberinfrastructure.org/t/best-practices-for-compliance-with-requirements-for-private-and-or-personally-identifiable-data/115 "2019-07-28T00:00:41Z")

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What practices do groups adopt to ensure their systems are consistent with requirements for private and/or personally identifiable data?

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## [What sort of approaches work well for providing encrypted storage for research computing environments?](https://ask.cyberinfrastructure.org/t/what-sort-of-approaches-work-well-for-providing-encrypted-storage-for-research-computing-environments/105)

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**Author:** [@KrisP](https://ask.cyberinfrastructure.org/u/KrisP)\
**Replies:** 1\
**Last updated:** [May 10, 2019, 3:01pm UTC](https://ask.cyberinfrastructure.org/t/what-sort-of-approaches-work-well-for-providing-encrypted-storage-for-research-computing-environments/105 "2019-05-10T15:01:48Z")

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Research groups often have data that is in some way sensitive, for example, data containing gambling information, data containing educational interventions (concerns minors), or medical data. For example a state agency m…