Exchange Online—Evaluating Software-plus-Services

Data Isolation

Data isolation is the ability to secure the access to data to only those people with the appropriate authorization to read, edit, or delete the data. Certain regulatory requirements may specify the logical and/or physical protections needed.

Importance Rating. How important is the isolation of data to the organization? Record the importance of this functionality in the table below.

Solutions Rating. The list below compares the specific functionalities of each solution:

• Standard offering. The Standard offering uses a multi-tenancy model where multiple organizations’ data are hosted together although no organization can access the data of another organization. The ability to isolate different groups of users within the organization ...