I'm running a growing business that uses Office 365, and we store files in OneDrive, which is also set up on several computers for local access. As we expand, more team members need access to these files, but I want to ensure that some folders are password protected so that only authorized individuals can view them. I've searched extensively for solutions to implement a simple password requirement for specific folders that would work across multiple devices, but I haven't found anything helpful. Most solutions seem to either make folders completely hidden or device-specific, meaning those folders would only show up on my device.
For instance, I want to set up an Accounting folder that requires a password to access; this way, a supervisor can access everything necessary without viewing sensitive files. Up until now, the files were shared mainly among family members, so we didn't worry about permissions. While none of the information in these folders is critically sensitive, we still want to limit access for certain employees. Any advice on how to implement password protection for specific folders in a multi-user environment would be greatly appreciated!
3 Answers
To manage access effectively, consider organizing your files into folders based on who needs access to them. Then, use your SharePoint admin access to set specific permissions on the folder level for each user group. This way, you can directly control who sees what without needing a password for each folder.
It sounds like you might be sharing one OneDrive account across multiple devices. Consider ensuring individual logins for each user. Still, since you’ve mentioned there are shared devices for some staff, remember that while you're looking to limit access, the setup can depend on how sensitive the information is. Have you looked into SharePoint tutorials? There are good resources available to help you set up those teams and permissions.
Honestly, if you’re unsure about the technical side of this, it might be worth consulting an IT provider. You could establish Microsoft 365 groups with dedicated SharePoint sites for different teams, moving your relevant files there. This allows you to easily manage access permissions by adding or removing users from these groups. Plus, once it’s set up, you can link those SharePoint sites in OneDrive for easier access. Investing in proper IT support can save you a lot of headaches as your business grows.

Yes, we do have multiple accounts for some users, but also shared devices. I’m currently diving into SharePoint tutorials, but it's all pretty new to me. Just trying to find the best way to secure our files even with shared access. Thanks for your tip!