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SY0-501 · Question #24

SY0-501 Question #24: Real Exam Question with Answer & Explanation

The correct answer is A: Single sign-on. SAML (Security Assertion Markup Language) is an XML-based standard specifically designed for exchanging authentication and authorization data, primarily used to enable single sign-on and identity federation across different security domains.

Submitted by the_admin· Mar 4, 2026

Question

Which of the following technologies employ the use of SAML? (Select TWO).

Options

  • ASingle sign-on
  • BFederation
  • CLDAP
  • DSecure token
  • ERADIUS

Explanation

SAML (Security Assertion Markup Language) is an XML-based standard specifically designed for exchanging authentication and authorization data, primarily used to enable single sign-on and identity federation across different security domains.

Common mistakes.

  • C. LDAP is a directory access protocol used to query and modify directory services, which is distinct from SAML's role as an authentication/authorization exchange protocol.
  • D. SAML itself is a form of secure token (an XML-based assertion), so 'Secure token' is a broader category, not a technology that specifically employs SAML.
  • E. RADIUS is an AAA protocol primarily used for network access control (e.g., VPN, Wi-Fi), serving a different purpose than SAML's web-based identity federation and SSO.

Concept tested. SAML applications: Single Sign-On and Federation

Reference. https://learn.microsoft.com/en-us/azure/active-directory/develop/single-sign-on-saml-protocol

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