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CCSP Practice Question: Which THREE statements about tokenization…
Which THREE statements about tokenization compared to encryption are correct?
⚠ Common exam trap
ISC2 often tests the misconception that tokenization always preserves format and length, but in reality, format preservation is an optional feature, not a core requirement, and many tokenization systems produce tokens of different lengths or formats.
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
✓
Tokenization is typically used for payment card data.
Tokenization is commonly used for payment card data (e.g., PCI DSS compliance) because it replaces sensitive PANs with non-sensitive tokens that have no exploitable value outside the tokenization system. This allows organizations to reduce their compliance scope by not storing actual card numbers, while encryption still leaves ciphertext that could be decrypted if keys are compromised.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Encryption is always more secure than tokenization.
Why it's wrong here
Security depends on implementation; both can be highly secure.
- ✓
Tokenization is typically used for payment card data.
Why this is correct
Tokenization is widely used for PCI DSS compliance.
- ✗
Tokenization preserves data format and length.
Why it's wrong here
Format-preserving tokenization exists, but not all tokenization does.
- ✓
Tokenization is reversible if the mapping is maintained.
Why this is correct
The token vault stores the mapping, allowing reversal.
- ✓
Tokenization requires a secure token vault.
Why this is correct
The vault stores the mapping and must be protected.
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Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
This CCSP practice question is part of Courseiva's free ISC2 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 CCSP exam.