CompTIACompTIA
SY0-501 · Question #497
SY0-501 Question #497: Real Exam Question with Answer & Explanation
The correct answer is B: Federation. This question addresses the challenge of integrating identity systems between two distinct companies after an acquisition, where federation is the appropriate solution.
Submitted by satoshi_tk· Mar 4, 2026
Question
Company A has acquired Company
Options
- AAttestation
- BFederation
- CSingle sign-on
- DKerberos
Explanation
This question addresses the challenge of integrating identity systems between two distinct companies after an acquisition, where federation is the appropriate solution.
Common mistakes.
- A. Attestation is a process of verifying the integrity and authenticity of a system or component, often related to hardware security, and is not a mechanism for cross-organizational identity integration.
- C. Single sign-on (SSO) allows a user to authenticate once to access multiple applications, typically within the same security domain, but it is a user experience feature that relies on an underlying identity solution like federation to work across organizations.
- D. Kerberos is a network authentication protocol primarily used for secure authentication within a single domain or forest, not for establishing identity trust between two distinct and separate organizations.
Concept tested. Identity Federation for cross-organizational trust
Reference. https://learn.microsoft.com/en-us/azure/active-directory/hybrid/whatis-fed
Community Discussion
No community discussion yet for this question.