DS0-001 Data Systems Management Practice Question
You are managing a database that uses transparent data encryption. If you need to back up the database, what additional component must be included to ensure the backup can be restored on a different server?
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
The certificate and its private key
To restore a TDE-encrypted database, the certificate used to protect the DEK must be backed up and moved to the new server.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
The master data file
Why it's wrong here
The master data file is part of the database structure, not the decryption requirement.
- ✗
The SQL Server configuration file
Why it's wrong here
Configuration files do not contain the encryption keys.
- ✗
The transaction log file
Why it's wrong here
This is part of the backup chain but not sufficient for TDE restore.
- ✓
The certificate and its private key
Why this is correct
Without the certificate used to protect the encryption key, the restored database cannot be decrypted.
About these practice questions
This DS0-001 question is part of Courseiva's 216-question bank — original exam-style content with full explanations and wrong-answer analysis, never real exam questions or exam dumps. Learn why practice questions differ from exam dumps →
JA
Written and reviewed by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
Last reviewed August 2026 · checked against the official CompTIA exam blueprint
This DS0-001 practice question is part of Courseiva's free CompTIA certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the DS0-001 exam.