In This Chapter

  • Introduction
    • Management Roles
    • Management Role Entries - Granular Permissions
    • Management Role Groups
    • Special Management Role Groups
    • Default User Role
  • Impersonation
  • Management Scopes
  • Auditing
    • Admin Audit Log
    • Mailbox Audit Log
  • RBAC Troubleshooting and Fixes
  • Hybrid Modern Authentication (HMA)
  • Conclusion



Ingrained in the coding of Exchange 2019 are layers of security that are used to prevent unauthorized access to various areas of Exchange like mailbox data, configuration and more. The ecosystem of security consists of multiple layers that enable a complex setup with administrators given access to all, some or none of Exchange. Typically the security layers concern ...

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