From SELinux Wiki
Labeled NFS is an effort headed by Dave Quigley of the NSA to implement Mandatory Access Control within NFSv4
- Requirements draft (back when it was SELinux specific)
- GCN coverage Government Computer News on the project as Dave Q presents at IETF 71.
- "NSA Pushes ‘Labeled’ Access Control for NFS" Dark Reading coverage.
- IETF-71 Slides Presentation by Dave Quigley.