Privacy & memory
How should AI get access to your private files?
Access to personal documents can improve assistance. Broad permissions can expose unrelated information.
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A place to connect questions about Copilot with user priorities, source material, and possible future responses.
The central question for an organizational Copilot is often what information a user is already allowed to see. Making scattered information easy to retrieve can reveal overly broad sharing. Review the information environment and connected agents as part of adopting the assistant.
A team member asks for onboarding notes and retrieves an old salary spreadsheet stored in a broadly shared folder. The useful fix is to correct the folder’s access and retention, then re-test the workflow; a better instruction to the assistant is only one possible layer.
Access to personal documents can improve assistance. Broad permissions can expose unrelated information.
An update can change how a familiar assistant responds. Users may need enough information to adapt their workflows.
A useful response from the provider would identify the applicable product and controls, explain known limitations, and connect any promised improvement to a way of checking the outcome.
These organizational commitments should not be generalized to consumer Copilot, GitHub Copilot or arbitrary third-party agents. This is not a tenant security audit.
The sources behind this page, with a reason to open each one. Practical examples and recommendations are our editorial interpretation.
Covers organizational Microsoft 365 data and permissions. These commitments should not be generalized to every Copilot product.
Practical guidance on tool permissions, memory isolation, oversight and agent failure handling.
Sources reviewed 13 September 2026. Product documentation can change. How we use evidence