VIP Exclusive
FIDO Certified Authenticator VIP Practice Exam
FIDO — The FIDO Alliance offers FIDO Certified Authenticator certification as part of its Functional Certification Program, testing implementers' knowledge of FIDO2/WebAuthn/CTAP2 specifications, attestation, authenticator data structures, and conformance requirements; the certification is administered by FIDO Alliance-approved test tools and labs.
30
Questions
90m
Time Limit
70.00%
To Pass
Question 1 of 30👑 VIP
A developer is implementing a FIDO2 authenticator and needs to understand the overall architecture. Which two components together make up the FIDO2 standard, and what role does each play? A) WebAuthn handles browser-to-server communication; CTAP2 handles browser-to-authenticator communication B) UAF handles mobile authentication; U2F handles second-factor authentication C) WebAuthn defines the client-side API; CTAP1 defines the server-side relying party interface D) FIDO2 is a single monolithic standard with no sub-components
Questions 2–30 and full explanations are VIP-exclusive.