My company is trying to leverage Sensitivity labels for Teams and hoping to help Teams external sharing (currently not allow guest access). There are couple concerns:
1. Should we use the same set of label names as File Sensitivity labels? The concern is that in the future if container labels inherit to files inside then it will be too complicated for my users to understand how it works.
2. The thoughts is to have three container labels (Public, Non-public and Confidential). The concern is how to deal with users add highly confidential files (with File label) to Public Teams and share externally. I don't see any alerts we can use nor use DLP to block it (from what I understand container labels doesn't work in DLP). Is there any alerting system to inform users/admins or prevent it happens?
Want to see how everyone uses container labels for Teams. Any information you may share/suggest is greatly appreciated!