Sign in with Azure PowerShell
Azure PowerShell supports several authentication methods. The simplest way to get started is to sign in interactively at the command line.
Sign in interactively
To sign in interactively, use the Connect-AzureRmAccount cmdlet.
When run, this cmdlet will bring up a dialog box prompting you for your email address and password associated with your Azure account. This authentication lasts for the current PowerShell session.
As of Azure PowerShell 6.3.0, your credentials are shared among multiple PowerShell sessions as long as you remain signed in to Windows. For more information, see the article on Persistent Credentials.
Sign in with a service principal
Service principals are non-interactive Azure accounts. Like other user accounts, their permissions are managed with Azure Active Directory. By granting a service principal only the permissions it needs, your automation scripts stay secure.
To learn how to create a service principal for use with Azure PowerShell, see Create an Azure service principal with Azure PowerShell.
To sign in with a service principal, use the
-ServicePrincipal argument with the
Connect-AzureRmAccount cmdlet. You'll also need the service principal's application ID,
sign-in credentials, and the tenant ID associate with the service principal. To get the service principal's credentials as the appropriate object, use the Get-Credential cmdlet. This cmdlet will display a dialog box to enter the service principal user ID and password into.
$pscredential = Get-Credential Connect-AzureRmAccount -ServicePrincipal -ApplicationId "http://my-app" -Credential $pscredential -TenantId $tenantid
Sign in using an Azure Managed Service Identity
Managed identities for Azure resources is a feature of Azure Active Directory. You can use a managed identity service principal for sign-in, and acquire an app-only access token to access other resources. Managed identities are only available on virtual machines running in an Azure cloud.
For more information about managed identities for Azure resources, see How to use managed identities for Azure resources on an Azure VM to acquire an access token.
Sign in to another Cloud
Azure cloud services offer environments compliant with regional data-handling regulations.
For accounts in a regional cloud, set the environment when you sign in with the
For example, if your account is in the China cloud:
Connect-AzureRmAccount -Environment AzureChinaCloud
The following command gets a list of available environments:
Get-AzureRmEnvironment | Select-Object Name
Learn more about managing Azure role-based access
For more information about authentication and subscription management in Azure, see Manage Accounts, Subscriptions, and Administrative Roles.
Azure PowerShell cmdlets for role management: