Information Security Classification Examples and Secure Information Handling Standard Summary: Examples of information requiring restricted access. It is intended that these classifications will be used to help describe the security measures to protect information. Type: Guideline Owner: Information Governance office   This document requires CAS authentication Contact email: information.governance@manchester.ac.uk Last modified: 22/04/2026 Link to this document: https://documents.manchester.ac.uk/display.aspx?DocID=15677 Related documents: Information Security Classification, Ownership and Secure Information Handling Procedure Information Security Classification Scheme Pyramid diagram A3 size Edit (only Administrators)