SharePoint may extend labels to OneNote and video files

Office 365 for IT Pros reports that SharePoint Online and OneDrive for Business are extending sensitivity-label support to OneNote and video files, so protected content can remain available to service functions such as search, eDiscovery and data-loss prevention. The report could not be extracted locally because its site presented a browser challenge, so this private draft needs source confirmation before review.
SharePoint and Teams admins often face a blunt trade-off: protect a file strongly, then discover it becomes difficult to search, investigate or govern at scale. Support for more file types would reduce that operational gap without making labels a reason to bypass protection. The product detail still needs confirmation, so this is not a rollout announcement for users. If verified, it gives admins a reason to include OneNote notebooks and internal video libraries in the next sensitivity-label pilot instead of treating them as exceptions.
Analysis
Keep this in the private review queue. Before communicating any change, verify the feature and eligibility in the Microsoft 365 Message Center or Purview documentation, then test one labelled notebook and video against search, eDiscovery and DLP.
Source note
Pulse published by Collab365 Spaces, reviewed by Helen Jones on . Cite as "SharePoint may extend labels to OneNote and video files", Collab365 Spaces.