Azure Fundamentals (AZ-900)

Last Updated: 1/8/2023

Azure Conditional Access

  • Conditional Access is a tool that Azure Active Directory uses to allow or deny access to resources based on identity signals.
  • These signals include
    • who the user is,
    • where the user is, and
    • what device the user is requesting access from.
    • what application that the user is trying to access.
  • Conditional Access helps IT administrators:
    • Empower users to be productive wherever and whenever.
    • Protect the organization's assets.
  • Conditional Access also provides a more granular multifactor authentication experience for users.
    • For example, a user might not be challenged for second authentication factor if they're at a known location.
    • they might be challenged for a second authentication factor if their sign-in signals are unusual or they're at an unexpected location.
  • During sign-in, Conditional Access
    • Collects signals from the user,
    • Makes decisions based on those signals, and then
    • Enforces that decision by allowing or denying the access request or challenging for a multifactor authentication response.

When to use?

  • Require multifactor authentication (MFA) to access an application depending on the requester’s role, location, or network.
  • Require access to services only through approved client applications.
  • Require users to access your application only from managed devices.
  • Block access from untrusted sources,