Unauthorized

Pronunciation: /əˈnɔːθərˌaɪzd/

Unauthorized (adj)

  1. Not allowed by the person or organization in charge; done without permission.
  2. Not officially accepted or approved by the required authority.
  3. Done by someone who does not have the right to enter, view, or use a system or data.

Unauthorized (adjective)

Examples

  • The system blocked unauthorized access to the account.
  • She received an unauthorized message without permission.