- A
Somewhere you are
Why wrong: Somewhere you are is a location-based factor, not a smart card.
- B
Type 2 (something you have)
A smart card is a physical token, so it is something you have.
- C
Type 3 (something you are)
Why wrong: Type 3 factors are biometric, such as fingerprints or iris scans.
- D
Type 1 (something you know)
Why wrong: Type 1 factors are knowledge-based, such as passwords or PINs.
Question 225 of 1,000
CISSP Identity and Access Management Practice Question
This CISSP practice question tests your understanding of identity and access management. Read the scenario carefully and evaluate each option against the stated constraints before committing to an answer. After answering, compare your reasoning against the explanation and wrong-answer breakdown below. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.
Which authentication factor type is a smart card?
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
✓
Type 2 (something you have)
A smart card is a Type 2 authentication factor because it falls under the 'something you have' category. The card itself is a physical device that stores a digital certificate or cryptographic key, which the user must possess to authenticate. Unlike knowledge-based or biometric factors, possession of the smart card is the core authentication mechanism, often combined with a PIN (Type 1) for two-factor authentication.
Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Somewhere you are
Why it's wrong here
Somewhere you are is a location-based factor, not a smart card.
- ✓
Type 2 (something you have)
Why this is correct
A smart card is a physical token, so it is something you have.
Related concept
Read the scenario before looking for a memorised answer.
- ✗
Type 3 (something you are)
Why it's wrong here
Type 3 factors are biometric, such as fingerprints or iris scans.
- ✗
Type 1 (something you know)
Why it's wrong here
Type 1 factors are knowledge-based, such as passwords or PINs.
Common exam traps
Common exam trap: answer the scenario, not the keyword
The trap here is that candidates confuse 'something you have' (Type 2) with 'something you are' (Type 3) because smart cards are often used with biometric readers, but the card itself is a possession factor, not a biometric.
Detailed technical explanation
How to think about this question
Smart cards typically contain an embedded integrated circuit that stores a private key and performs cryptographic operations on-card, such as signing or decrypting data, without exposing the key to the host system. This is defined in ISO/IEC 7816 standards for contact-based cards and ISO/IEC 14443 for contactless (e.g., NFC). In a real-world scenario, a smart card used for PIV (Personal Identity Verification) in U.S. federal agencies requires both possession of the card and a PIN, demonstrating two-factor authentication (Type 2 + Type 1).
KKey Concepts to Remember
- Read the scenario before looking for a memorised answer.
- Find the constraint that changes the correct option.
- Eliminate answers that are true in general but not in this case.
TExam Day Tips
- Watch for words such as best, first, most likely and least administrative effort.
- Review why wrong options are wrong, not only why the correct option is correct.
Key takeaway
Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Real-world example
How this comes up in practice
A developer is choosing between AES-256 (symmetric) and RSA-2048 (asymmetric) for encrypting a large file that will be sent to a partner. Symmetric encryption is fast but requires key exchange; asymmetric is slower but solves the key distribution problem. A hybrid approach — encrypt the file with AES, encrypt the AES key with RSA — is standard. Questions like this test whether you understand when each approach applies.
What to study next
Got this wrong? Here's your next step.
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
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Identity and Access Management — study guide chapter
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FAQ
Questions learners often ask
What does this CISSP question test?
Identity and Access Management — This question tests Identity and Access Management — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: Type 2 (something you have) — A smart card is a Type 2 authentication factor because it falls under the 'something you have' category. The card itself is a physical device that stores a digital certificate or cryptographic key, which the user must possess to authenticate. Unlike knowledge-based or biometric factors, possession of the smart card is the core authentication mechanism, often combined with a PIN (Type 1) for two-factor authentication.
What should I do if I get this CISSP question wrong?
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
What is the key concept behind this question?
Read the scenario before looking for a memorised answer.
About these practice questions
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Last reviewed: Jul 4, 2026
This CISSP 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 CISSP exam.
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