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Data Classifier

Look up a data type to see its typical classification level and storage/handling guidance — search or filter below

Public

No harm if disclosed. Intended for public release.

Internal

Not for external release, but limited harm if it leaked.

Confidential

Disclosure could cause real financial, legal, or reputational harm.

Highly Confidential

Severe harm, regulatory penalty, or safety risk if disclosed.

These are reference classifications for common data types, not a substitute for your organization's own data classification policy — adapt tier names and handling requirements to your actual regulatory and contractual obligations.