Tiered Classification Schemes and the Problem of Label Proliferation
Adding too many categories collapses the labeling system that DLP controls depend on.
Priya Nandakumar
Section
Data Classification
7 stories in Data Classification.
User-Driven Classification Programs and Why Employees Get It Wrong
Asking untrained employees to classify data mid-task produces predictable failures at scale.
Priya Nandakumar
Measuring Classification Program Effectiveness Beyond Label Coverage Rates
Coverage rates hide whether classification actually protects the data that matters most.
Celeste Okafor
Contractor and Third-Party Access and Classification Enforcement Failures
Enterprise controls verify credentials at the door.
Celeste Okafor
Classification Coverage Gaps Between Policy Definition and Deployed Rules
What happens when security policies become rules that don't cover every channel.
Marcus Leung-Whitfield
Classification Label Drift in Long-Lived Enterprise Documents
Classification labels decay over time, and most enterprises have no way to catch it.
Priya Nandakumar
Why Auto-Classification Fails on Unstructured Enterprise Data
Meaning-based sensitivity hides from pattern-matching tools built for structured data.
Priya Nandakumar