Exam CISA Topic 6 Question 94 Discussion
Actual exam question for ISACA's CISA exam
Question #: 94
Topic #: 6
Question #: 94
Topic #: 6
Which of the following refers to any authentication protocol that requires two independent ways to establish
identity and privileges?
identity and privileges?
Suggested Answer: B Vote an answer
Section: Protection of Information Assets
Explanation:
Two-factor authentication (T-FA) refers to any authentication protocol that requires two independent ways
to establish identity and privileges. Common implementations of two-factor authentication use 'something
you know' as one of the two factors, and use either 'something you have' or 'something you are' as the
other factor. In fact, using more than one factor is also called strong authentication. On the other hand,
using just one factor is considered by some weak authentication.
Explanation:
Two-factor authentication (T-FA) refers to any authentication protocol that requires two independent ways
to establish identity and privileges. Common implementations of two-factor authentication use 'something
you know' as one of the two factors, and use either 'something you have' or 'something you are' as the
other factor. In fact, using more than one factor is also called strong authentication. On the other hand,
using just one factor is considered by some weak authentication.
by Hobart at Feb 08, 2024, 03:12 PM
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