Distinction between a GUID and Tenant ID in Azure Setting

GUID vs Tenant ID

The primary distinction between a GUID (Globally Distinctive Identifier) and a Tenant ID lies of their scope and goal throughout the Azure setting:

Scope and Function

  • GUID (Globally Distinctive Identifier): A GUID is a universally distinctive identifier that’s used to determine particular sources or cases inside Azure. It serves as a novel label for particular person gadgets reminiscent of digital machines, databases, storage accounts, and many others. GUIDs make sure that every useful resource has a definite identifier, serving to Azure handle and distinguish between completely different sources successfully.
  • Tenant ID: The Tenant ID, alternatively, identifies an Azure Lively Listing (Azure AD) tenant, which is basically an occasion of Azure AD devoted to a particular group. The Tenant ID is used to handle entry, authentication, and sources inside that Azure AD tenant. It helps Azure differentiate between completely different organizations and their related directories.


  • GUID: GUIDs are used at a granular stage to determine particular person sources or cases inside Azure. Every useful resource, reminiscent of a digital machine or storage account, is assigned its personal distinctive GUID.
  • Tenant ID: The Tenant ID operates at the next stage of abstraction, representing the complete Azure AD tenant for a corporation. It applies to all sources and customers inside that Azure AD tenant.


  • GUID: GUIDs are used primarily for useful resource identification and administration inside Azure. They make sure that sources are uniquely identifiable and distinguishable from each other.
  • Tenant ID: The Tenant ID is primarily used for id and entry administration (IAM) functions inside Azure AD. It helps govern entry to sources and functions throughout the Azure setting, guaranteeing that customers are authenticated and licensed appropriately based mostly on their group’s Azure AD tenant.


Whereas each GUIDs and Tenant IDs are distinctive identifiers used throughout the Azure setting, they serve completely different functions and function at completely different ranges of granularity. GUIDs are used to determine particular person sources, whereas Tenant IDs determine whole Azure AD tenants related to organizations.

It is open for all of you readers. If anybody has strategies or extra situations, please share and unfold your informationCheers.

Know extra about our firm at Skrots. Know extra about our providers at Skrots Providers, Additionally checkout all different blogs at Weblog at Skrots

Show More

Related Articles

Leave a Reply

Your email address will not be published. Required fields are marked *

Back to top button