CAS-005 · Question #224
CAS-005 Question #224: Real Exam Question with Answer & Explanation
The correct answer is B: The permissions were not able to be migrated to the new system, and several stakeholders were. A discretionary access control (DAC) model allows data owners or stakeholders to grant access at their discretion. If permissions couldn't be migrated, assigning stakeholders responsibility to manage access aligns with DAC and explains the architect’s choice.
Question
An organization recently migrated data to a new file management system. The architect decides to use a discretionary authorization model on the new system. Which of the following best explains the architect's choice?
Options
- AThe responsibility of migrating data to the new file management system was outsourced to the
- BThe permissions were not able to be migrated to the new system, and several stakeholders were
- CThe legacy file management system did not support modern authentication techniques despite
- DThe data custodians were selected by business stakeholders to ensure backups of the file
Explanation
A discretionary access control (DAC) model allows data owners or stakeholders to grant access at their discretion. If permissions couldn't be migrated, assigning stakeholders responsibility to manage access aligns with DAC and explains the architect’s choice.
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