CDPSE · Question #307
CDPSE Question #307: Real Exam Question with Answer & Explanation
The correct answer is C: Mandatory access control. Mandatory access control (MAC) is a security model where access to data is determined by labels and clearances. In a data warehouse, MAC can be used to mask or hide specific data within a larger database based on a user's security level. This ensures that users only see the data
Question
Which data warehousing operating model masks data within a larger database to provide subset views to users?
Options
- ALeast privilege access control
- BContext-aware access control
- CMandatory access control
- DHierarchy-based user classification
Explanation
Mandatory access control (MAC) is a security model where access to data is determined by labels and clearances. In a data warehouse, MAC can be used to mask or hide specific data within a larger database based on a user's security level. This ensures that users only see the data they are authorized to access.
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