Authorization
- Last UpdatedMay 30, 2025
- 1 minute read
- PI System
- PI Server 2018
- PI Server
The new security model includes a much more flexible model for access permissions. In previous versions of the Data Archive server you could set permissions only for one owner, one user group, and for world access (everyone else). With the new security model, each Data Archive object can have read and/or write permissions defined for any number of PI identities.