Lesson 4 of 4 · Module 06

Data Classification and Handling

Data classification connects information to handling expectations. The labels are useful only when people understand where the data may be stored, who may see it, and how to share it.

4 min lesson · Beginner friendly

Classify by context and impact

An organization may use labels such as public, internal, or restricted, but names and meanings vary. Use its actual policy. A public event announcement and a list of private applicant details need different handling even if both are ordinary documents.

Follow the information through its life

Consider collection, storage, access, sharing, retention, and disposal. An approved storage location does not make every sharing choice appropriate. A label also does not enforce permissions by itself; settings and working practices must support the intended protection.

Ask when instructions conflict

If someone asks you to move restricted information into a personal account for convenience, pause and use the approved reporting or exception process. Retention requirements and authorized holds can affect deletion decisions, so do not remove workplace records based only on a general preference to keep less data.

  • Use fictional records for training.
  • Check the approved audience and storage location.
  • Ask the data owner when classification is unclear.