Powershell Auth Token

Raw HTTP Response:. Allowing scripts to access the OAuth token authenticates the script with the System. The authorization service returns an opaque Bearer token representing the client’s authorized access. As in any request, the headers must be passed in the request. For each of these, an access token was obtained and the token cache gives us information about the authority, clientID and Resource for which the token is valid. We are getting the auth token in the response, this token is used in the headers for calling the authenticated api’s. Password-less Authentication for Azure AD Guest Accounts with Azure SQL DB with Access Tokens zippy1981 , 2019-07-01 One of the greatest features of the Windows operating system is Active Directory. For any PowerShell script that we want to write and access corporate resources through Intune Graph API, we need to authenticate with a valid identity. # Get auth token. Authentication. How to get Authentication Token for Dynamics 365 Finance and Operations on-premise and cloud deployments to run REST API using Powershell and the client credentials grant method. For authentication, we recommend using a service account: a Google account that is associated with your GCP project, as opposed to a specific user. Uploading files to Azure Data Lake Storage Gen2 from PowerShell using REST API, OAuth 2. Replace CRM Internal Claims Relying Party with the appropriate name for your ADFS configuration. There are alot of old blog posts and examples of composing tweets before Twitter introduced oAuth. Authorization. SAML token- based authentication in SharePoint 2013 requires coordination with administrators of a claims-based environment, whether it is your own internal environment or a partner environment. JWT Access token - used to authenticate against protected API resources. OTP tokens as a secure method for two-factor authentication. This is included as powershell_token. To create a new auth token: In the top-right corner of the Console, open the. NET Core Identity. This blog post focuses on using the token method for authentication. You can use the script to authenticate with your new app, but more simply use the Get-NewTokens function to refresh your tokens and then write your own API queries to your app using the tokens. Hi Cjd_123, Here’s Robert. Does anyone know how to manage password-based single sign on in Azure AD using PowerShell? I've created the application in AzureAD and confirmed it works for password-based SSO using a few different test accounts. ClientRuntime. The Access Token is what you will hardcode into your script, configuring the script to hit the Google Identity Platform to request a Refresh Token on execution. I'm assuming for the moment that my PowerShell method for encoding and submitting the token is correct, but the destination Jira server is doing the right thing and declining to accept that method of authentication. Now when we click “Get Authentication Token” button we will see the authentication token in the “Authentication Token” section. This is part of the entirely OAuth architecture which Azure provides. Access token is not the only way to get authorized to Azure AD. See: Examples: Get an Entry(curl), Create New Entry (powershell) Details: OAuth Two-Factor authentication. After the user returns to the client via the redirect URL, the application will get the authorization code from the URL and use it to request an access token. Creating the Secure Client. MFA authentication can be achieved using an office 365 compliant hardware token such as the SafeID token that ensure a low cost physical device is present on the user when the users goes through. Request data: Remote Address: Author1. Use the access token to call Microsoft Graph. To obtain a token, an XTAM REST client has to request it from XTAM server by calling /rest/user/whoami function that sets XSRF-TOKEN cookie with the value of the token. It provides additional security by requiring a second form of authentication and delivers strong authentication through a range of easy to use authentication methods. After a lot of soul searching and hair pulling, we realized that the issue might be with the encryption certificate as the ADFS server cannot get to the CRL distribution point of the encryption certificate, due to the firewall. This is my fifth SANS course. Token based authentication and Identity framework in ASP. PARAMETER ADAppClientSecret. This is the file that’s generated by RSA Authentication Manager when you marry a token record to a user. The client credential grant type gets access token by posting a client id and client secret to a dedicated token endpoint. With the upcoming release of Microsoft Intune in the Azure portal, we’re finally getting support for automation. Gateway data from the request and the authentication token are not matching. Each request that uses the token for authentication will refresh its expiration timestamp and keep it from expiring. As time went by, I shifted over to more legitimate use, with freenode and other networks offering solid technical resources, including channels for PowerShell, VMware, Citrix, and more. Each user can have up to two auth tokens at a time. This removes the headache of writing code or having to worry about an authentication token. One of these features is the added support for Kerberos Constrained Delegation within the Azure AD Application Proxy. I am writing a powershell script that will to call an API using a bearer token. In this video and in a few upcoming videos, we will discuss step by step, how to implement token based authentication in ASP. Office365 Authentication. It works similar to the login API, in that it requires a GET request to the app’s built-in {root}/. As a sequel, let's dive deep into the world of cookies, tokens and other web authentication methods. I wanted to be able to post tweets from a Powershell script. To generate the URL for the token, you need a. NET Core - Part 1 In ASP. Note that you will need to first register the API in Azure Directory so that you get an Application ID that you have to include at the top of the script. Using AWS Credentials. The code below will return the value of the accessToken property. I will not digress on Claims Based Authentication, not the point of this article, but I will focus on how to enable or disable CBA using PowerShell since there is no GUI available for this trick. Run the PowerShell prompt and use the following command in order to connect to FID: Connect-CfsService -Address -Port -Root "cn=cfs,cn=config". It must be set in X-Authorization header. Change directories to the folder where you want the. 0 Bearer Token Usage October 2012 resulting from OAuth 2. When the PowerShell authenticates successfully to the application endpoint it receives an access token that includes a list of claims. Introduction. The client credentials grant type is most commonly used for granting applications access to a set of services. Request Parameters. JWT Access token - used to authenticate against protected API resources. This blog will review the benefits of a token-based active directory authentication API and the implementation steps. This is my fifth SANS course. I am trying to get a jwt token from AAD using Powershell using Username/Password authentication. Yes, this is probably another post explaining how to use Azure ARM REST API using PowerShell, I am aware of this, but what I would like to show you is something deeper in the Azure platform that you may not have noticed or seen before. The token is always an Oracle-generated string. Request was made to store Store Service. By continuing to use Pastebin, you agree to our use of cookies as described in the Cookies Policy. These tokens will be unique for every FlashArray and every API Token defined user. The main problem seemed to be that you have to add the retrieved cookies back to the current session. Now Every time when you try to ssh to your server, you have to generate code using your phone or other devices go get. Change directories to the folder where you want the. The federation server provides the user with a token for the web app to which the user wants to connect. post blogs. Hi I am trying to use the Invoke-RestMethod in powershell to authenticate and get information about robots. Discover how to send requests to a Web API app, handle errors in Angular, create an authentication system using tokens, and more. PARAMETER ADAppClientSecret. Perhaps the REST API is set up to accept OAuth tokens using the command Authorization key. This boils down to running the following cmdlets, which downloads the required modules from the PowerShell Gallery:. We have many calls that the token is locked out and every day we must unlock the token from the RSA Security Console. Motivation ADDM 11. NET (Microsoft. Password-less Authentication for Azure AD Guest Accounts with Azure SQL DB with Access Tokens zippy1981 , 2019-07-01 One of the greatest features of the Windows operating system is Active Directory. We've provided two different ways to get you setup: Simple Setup: two copy/paste PowerShell scripts for creating the relying party trust and oAuth client. Create your environment if you have not done yet so by clicking the gear icon in the top right corner. Requesting an access token with PowerShell can be achieved using a function. This package contains the binaries of the Active Directory Authentication Library (ADAL). Handle the Response. I've gotten so far as to get an authentication token from the system, but am stumbling on how to actually get it to allow me to pass it through. The most of them are using software tokens. This is my fifth SANS course. Read More on Wikipedia. Click Add New Authorization. Just run the $ Authorization = Invoke-RestMethod …. These claims are sent in the call to the graph and contain the authentication along with the authorisation for what resources can be accessed and what actions can be taken on them. RFC 6750 OAuth 2. We have many calls that the token is locked out and every day we must unlock the token from the RSA Security Console. Remote PowerShell Script Execution with Group Policy. Advanced token. However, one of the problems with Azure SQL is that you have to authenticate using SQL authentication - a username and password. Let’s look at the settings and configure some of them, so we can unlock all of the awesome features of the server and the Azure Multi-Factor Authentication Service for our organization! As stated in Part 2 of this series, settings for users, appliances, and agents are located in the management. To use ADAL library we need to install Azure AD PowerShell Module. ClientRuntime. User approval is only needed if neither token can be found or if new scopes are requested. We are getting the auth token in the response, this token is used in the headers for calling the authenticated api's. Once you aquire an access token, a header parameter "Authorization" must be set to the authorization token for all subsequent API calls. Once you have an authentication token you just add it to your REST call headers when calling the Azure REST API. Access token is a form or security token that your application can use to access Azure resources (in this case Azure REST API) which are secured by authorization server (aka Azure AD endpoint). Important: If you use a third-party SSO method to create and authenticate users in Zendesk, then switch to Zendesk authentication, these users will not have a password available for login. With Google, there’s a couple of other steps prior in which you need to get an authorization code and then exchange this authorization code for both an access token and refresh. However, if I had to pick just one trick to share to others trying to learn, it would probably be the PowerShell scripts I wrote to quickly get an access token to Azure Active Directory and then call AAD protected APIs like the AAD Graph API. 0 is 60 minutes. Requesting an access token with PowerShell can be achieved using a function. The Authorization Header. You will also find a file named refresh. Obtain an access token from the Google Authorization Server. This PowerShell script will work on Mac, Linux and PC. This call to /token will return some other output. Your registered client will be listed under "Devices" (see attachment). Using Basic Auth in Subsequent Calls. js applications. This can be achieved by using Microsoft Graph. Initiate the Authentication Flow. The registry client makes a request to the authorization service for a Bearer token. One certificate for token signing, and one for token encryption. By continuing to use Pastebin, you agree to our use of cookies as described in the Cookies Policy. The Active Directory authentication process. Make sure to use the format described in the docs —the secret is in base 32! Also keep the header row in the file. This introduces the capability to publish on premises Windows Integrated Applications for external access. So, the first thing we need is to request a so-called bearer token. Before your application can access private data using a Google API, it must obtain an access token that grants access to that API. Now that we have obtained a valid token, we are ready to consume it while performing an action against the Microsoft Graph API. A Bearer Token is an opaque string, not intended to have any meaning to clients using it. Click Request Token button. Instructions on using this new module are described here: Connect to Exchange Online PowerShell using multi-factor authentication. Token authentication to SQL Azure with a Key Vault Certificate August 29th, 2017 In a previous post , I presented a PowerShell script to create a new Service Principal in Azure Active Directory, using a self-signed certificate generated directly in Azure Key Vault for authentication. The access_token value is what you must pass in an Authorization header with your API call in this form: Authorization: Bearer {access_token} The expires_in value is the number of seconds that the access token is valid for. We have many calls that the token is locked out and every day we must unlock the token from the RSA Security Console. NET, MSAL iOS, MSAL Android, and MSAL Javascript at the Build conference today. Thankfully, the format of this file is XML. Yeah, I noticed the same thing after I did it. There is a section dedicated to crafting a basic authentication key-value pair. A Refresh Token contains the information required to obtain a new Access Token or ID Token. To start off, I pulled in the Microsoft. The only user information the Access Token possesses is the user ID, located in the sub claim. To make scripted clients (such as wget) invoke operations that require authorization (such as scheduling a build), use HTTP BASIC authentication to specify the user name and the API token. NET, MSAL iOS, MSAL Android, and MSAL Javascript at the Build conference today. It implements the Invoke-RestMethod to send an HTTPS POST request to the VSS RESTful web service, then PowerShell deserializes the JavaScript Object Notation (JSON) content into objects. PowerShell and Token Impersonation Posted on November 3, 2013 by clymb3r — 3 Comments This post will discuss bringing incognito-like functionality to PowerShell in the form of a new PowerShell script ( Invoke-TokenManipulation ), with some important differences. These tokens will be unique for every FlashArray and every API Token defined user. As part of the Kerberos authentication process, Windows builds a token to represent the user for purposes of authorization. More resources. Calling the Live Rest APIS. A single access token can grant varying degrees of access to multiple APIs. Please contact its maintainers for support. So, the first thing we need is to request a so-called bearer token. ©2019 EBSCO LearningExpress. Below you will find code in both PowerShell and Node. {"Authorization" = "Bearer. This boils down to running the following cmdlets, which downloads the required modules from the PowerShell Gallery:. This is a three stage flow: Initiate the authentication flow. Actually CRM Authentication is throwing above exception but If I turn On the Fiddler with Https monitoring then I do not receive above exception. In this video, Adam shows an easier approach to get a Power BI Embed Token using PowerShell. This PowerShell script will work on Mac, Linux and PC. Demonstrates how to obtain an Azure AD access token for authentication using a client ID, client secret, and tenant ID. You can use the script to authenticate with your new app, but more simply use the Get-NewTokens function to refresh your tokens and then write your own API queries to your app using the tokens. Active authentication is required when you need to authenticate in code to programmatically access SharePoint objects, using for instance Client Object Model, web services or WebDAV from outside of Office 365. Because we strongly recommend you do not use legacy custom integrations anymore, you should instead use Slack apps to quickly generate tokens, without OAuth, by installing your app to your own team. I grew up using IRC. For other sources, the /auth endpoint supports using any of the authentication sources you have set up. Now that we have our Refresh Token, Client ID, Client Secret we can request an Access Token with PowerShell. Gateway data from the request and the authentication token are not matching. According the article here: An access token contains the security information for a logon session. To make scripted clients (such as wget) invoke operations that require authorization (such as scheduling a build), use HTTP BASIC authentication to specify the user name and the API token. Header – We need to provide an Authorization header based on Basic Authentication. Complete (MIP) SDK setup and configuration. Please feel free to feedback to me what you think about it. Azure-AD-Authentication-with-PowerShell-and-ADAL. GitHub's interface is actually quite easy to use, because they support HTTP Basic Authentication, using pre-generated Personal Access Tokens. The Security Token Service stopped working which caused several other service applications to fail, managed metadata service, bcs, secure store service, and more. To obtain a token, an XTAM REST client has to request it from XTAM server by calling /rest/user/whoami function that sets XSRF-TOKEN cookie with the value of the token. (PowerShell) Get a Google Calendar OAuth2 Access Token. ip addresses within the restricted range). Unfortunately for me and fortunately for end users, most applications strive to hide this detail as much as possible. Authenticate to Azure Active Directory using PowerShell 08 September 2016 on PowerShell, Azure, AAD, oAuth. The PowerShell cmdlet then combines the hardcoded part with an updated “credential”-field which is obtained by invoking a REST request to retrieve a new OAuth token. Google Two-Factor Authentication provides next level of security from hackers to SSH server. My PowerShell function actually makes it a rather painless process. AccessToken object is returned. This is included as powershell_token. Token authentication is a much more popular method for handling authorization, especially across public cloud services. ActiveDirectory) is an authentication library which enables you to acquire tokens from Azure AD and ADFS, to access protected Web APIs (Microsoft APIs or applications registered with Azure Active Directory). Just run the $ Authorization = Invoke-RestMethod …. For other sources, the /auth endpoint supports using any of the authentication sources you have set up. To do that, we plan to create a PowerShell script to manage the API calls. JWT Access token - used to authenticate against protected API resources. Bonus! Powershell loves XML! Unfortunately, provisioning a ton of tokens from the Auth Man GUI isn't straightforward. Once you have an authentication token you just add it to your REST call headers when calling the Azure REST API. This removes the headache of writing code or having to worry about an authentication token. On successful authentication, the bearer token is stored in the current PowerShell session. Injecting Logon Credentials With PowerShell Posted on November 17, 2013 by clymb3r — Leave a comment In this article I will introduce a new script, Inject-LogonCredentials, that uses PowerShell (specifically, the Invoke-ReflectivePEInjection script) to inject credentials in memory. According the article here: An access token contains the security information for a logon session. A successful response to `/SecurityAdvanceAuthentication` contains an `Auth` element specifying an authentication token for use when invoking subsequent endpoints. Historically, SQL Server’s PowerShell components are included in both the SSMS (tools) installer as well as with the SQL Server engine install. The system creates an access token when a user logs on, and every process executed on behalf of the user has a copy of the token. I want to write a couple powershell scripts using the ADDM 11. The list contains a variable, GLOBAL:XDAuthToken containing bearer token as value. The script below stores the access and refresh token in text files in the script root location. Uploading files to Azure Data Lake Storage Gen2 from PowerShell using REST API, OAuth 2. Request was made to store Store Service. 6 thoughts on “ Check for potential token size issues ” Lee philips 2015-09-16 at 21:06. PowerShell Commandlets. Creating the Secure Client. Access tokens must be kept confidential in transit and in storage. I'm new at powershell and scripting, need some help. NET Core identity framework is introduced as a membership provider making user management, authentication and authorization. Token authentication is a much more popular method for handling authorization, especially across public cloud services. Authentication methods include NTLM, Kerberos, and Basic. There is a section dedicated to crafting a basic authentication key-value pair. 0 authorization [] flows to access OAuth protected resources, this specification actually defines a general HTTP authorization method that can be used with bearer tokens from any source to access any resources protected by those bearer tokens. This is a three stage flow: Initiate the authentication flow. You will also find a file named refresh. OK, I Understand. Typically, a user needs a new Access Token when gaining access to a resource for the first time, or after the previous Access Token granted to them expires. SharePoint Online REST API Authentication In POSTMAN. This is the most common authentication type. Create your authentication token. We use cookies for various purposes including analytics. When it comes to Exchange Online remote PowerShell, things are a bit more complicated. Token-based authentication for the CLI allows customers to authenticate their session interactively, then use the CLI for a single session without an API signing key. Downloading build artifact (PowerShell - basic example) Downloading build artifact (PowerShell - advanced example) Authentication. Make a REST request to the documented Graph URI using the relevant verb with the Authorization header set to the access token and the JSON body containing any appropriate parameters; Convert any JSON from the response to easy to manipulate PowerShell objects; How it works - overview. Power BI Embedded Playground Invoke-PowerBIRestMethod Documentation GenerateToken for Reports in a Group PowerShell download. Have you ever wanted to consume REST APIs in PowerShell but don’t know where to start? If so, you’ve come to the right place! Using 4 different REST APIs from VMware, Nutanix, Rubrik, and Zerto, I’m going to take you through everything needed to get you started. In effect, now we have all the needed information to. Yes, this is probably another post explaining how to use Azure ARM REST API using PowerShell, I am aware of this, but what I would like to show you is something deeper in the Azure platform that you may not have noticed or seen before. Once an Access Token has been created, you can use that Access Token for all calls to the VersionOne API. I am trying to get a jwt token from AAD using Powershell using Username/Password authentication. After working with this issue for a few days, I finally have a working one. A couple of weeks ago there was a blog post on the Microsoft Intune Support Team Blog about Using the Microsoft Graph API to access data in Microsoft Intune. Whether it's inside an enterprise organization, through a different provider, or on the internet, claims-based authentication can simplify and standardize authentication logic and flow across various systems. Obtain an access token from the Google Authorization Server. Exchange the code for a token. I am using the MSFT provided powershell script for refresh automation and the below script brings up the Office 365 login prompt which I am trying to avoid. Token-based authentication for the CLI allows customers to authenticate their session interactively, then use the CLI for a single session without an API signing key. I've seen a few examples of Powershell scripts that can post tweets using external dll's to handle the oAuth authentication. The SAML assertions blog post mentions using this same method to identify federated domains through Microsoft. User Authentication. To generate the URL for the token, you need a. Step 5: Open the. To view information for the internal relying party trust, type Get-ADFSRelyingPartyTrust –Name “CRM Internal Claims Relying Party”. I recently had the need to authenticate as an Azure AD (AAD) application to the oAuth endpoint to return an oAuth token. To gain access, ask these users to reset their passwords from the Zendesk sign in page. Note that this will not work if the account used for authentication is enabled for multi-factor authentication. You can use the class OAuthAuthorization. In this example I’m using the test URI. Invoke-WebRequest and Invoke-RestMethod accept a -Credential parameter of a PSCredential object. A Refresh Token allows the application to ask Auth0. Legacy tokens are an old method of generating tokens for testing and development. Token authentication is a much more popular method for handling authorization, especially across public cloud services. Token-Based Authentication. We have many calls that the token is locked out and every day we must unlock the token from the RSA Security Console. 0 authorization [] flows to access OAuth protected resources, this specification actually defines a general HTTP authorization method that can be used with bearer tokens from any source to access any resources protected by those bearer tokens. Passionate about creating success, with a strong sense of iterative scope and value for users. If you're using the API to access an organization that enforces SAML SSO for authentication, you'll need to create a personal access token (PAT) and whitelist the token for that organization. The list contains a variable, GLOBAL:XDAuthToken containing bearer token as value. To request a new access token, make a Post Access Token request with your refresh token using the following parameter values:. Before your application can access private data using a Google API, it must obtain an access token that grants access to that API. This blog though, is mostly about MS SharePoint and my need to have a searchable list of tips and references to keep it working smoothly. IdentityModel. Access tokens must be kept confidential in transit and in storage. Token-based authentication for the CLI allows customers to authenticate their session interactively, then use the CLI for a single session without an API signing key. Active authentication is required when you need to authenticate in code to programmatically access SharePoint objects, using for instance Client Object Model, web services or WebDAV from outside of Office 365. When it comes to Exchange Online remote PowerShell, things are a bit more complicated. In this article we will implement Token based security in Node. AppVeyor uses bearer token authentication. Create a self-signed certificate using PowerShell (Image Credit: Russell Smith) But generating self-signed certificates in Windows has traditionally been a bit of a pain, at least if you didn’t. Today, we will be taking a look on how to enable this feature using PowerShell. Advanced token. This removes the headache of writing code or having to worry about an authentication token. The most of them are using software tokens. The results are stored into the key named Authorization as per Basic Auth requirements. MA uses tokens during the authentication process which refresh based on different circumstances. Obtain an access token from the Google Authorization Server. It must be set in X-Authorization header. Raw HTTP Response:. The example shown demonstrates how to call an external PowerShell script to obtain an OAuth2 token. Out of the box, ADFS generates two self-signed certificates that are good for one year. ip addresses within the restricted range). Uploading files to Azure Data Lake Storage Gen2 from PowerShell using REST API, OAuth 2. Now that we have obtained a valid token, we are ready to consume it while performing an action against the Microsoft Graph API. Introduction. Once you aquire an access token, a header parameter "Authorization" must be set to the authorization token for all subsequent API calls. JSON web tokens or JWTs are commonly used in modern websites and apps and Azure AD/Office 365 is no exception in this regard. OTP tokens as a secure method for two-factor authentication. SAS Token Authentication; Summary: The metadata server generates and validates a single-use identity token for each authentication event. The distinction between authentication and authorization is important in understanding how RESTful APIs are working and why connection attempts are either accepted or denied: Authentication is the verification of the credentials of the connection attempt. io provides a list of libraries that can do most of the work. Have you ever wanted to consume REST APIs in PowerShell but don’t know where to start? If so, you’ve come to the right place! Using 4 different REST APIs from VMware, Nutanix, Rubrik, and Zerto, I’m going to take you through everything needed to get you started. This article will help you to how to protect your SSH server with an two-factor authentication using Google Authenticator PAM module. If you don't need users to grant your application access to their accounts, you can still use OAuth tokens to authenticate API requests. AccessToken object is returned. We are keen on security - recently we have published the Node. Token-based authentication for the CLI allows customers to authenticate their session interactively, then use the CLI for a single session without an API signing key. 1, we treat the client id as the username and the secret as the password and expect that the request is authenticated using the HTTP Basic authentication scheme. Create your authentication token. Bonus! Powershell loves XML! Unfortunately, provisioning a ton of tokens from the Auth Man GUI isn't straightforward. A Bearer Token is an opaque string, not intended to have any meaning to clients using it. This removes the headache of writing code or having to worry about an authentication token. Adfs sso cookie lifetime – this is an adfs property and determines how long the client can obtain tokens from the adfs server without reauthentication. Configuring Federated Identity with the AWS Tools for PowerShell. I've seen a few examples of Powershell scripts that can post tweets using external dll's to handle the oAuth authentication. Implementation Strategies. I am writing a powershell script that will to call an API using a bearer token. I just checked and my Azure AD token let's me do Azure AD things without having to log back in. This type uses an access token for a specific user and app pair, in order to operate on that user's account, to the extent allowed by that app's permission. The main problem seemed to be that you have to add the retrieved cookies back to the current session. So, the first thing we need is to request a so-called bearer token. To address MFA, Microsoft has recently released a PowerShell module which is used to authenticate with MFA, and then establishes a remove PowerShell session. After the user returns to the application via the redirect URL, the application will get the authorization code from the URL and use it to request an access token. Create a “Personal access token” in your GitHub account that will be used for authentication at the command-line: See this GitHub help topic to learn more about setting up a Personal access token for command-line use. We have implemented per the first part of 2. Obtain an access token from the Google Authorization Server. Takes an OAuth Acces Authorization code returned from Get-GraphOauthAuthorizationCode and requests an OAuth Access Token for the provided resource from Microsoft. In this topic: Ignoring self-signed certificates. To address MFA, Microsoft has recently released a PowerShell module which is used to authenticate with MFA, and then establishes a remove PowerShell session. I want to focus on building some usable PowerShell functions to get you automating with Azure Automation PowerShell Runbooks (and PowerShell itself) using MS Graph API, in which the same concepts can be used for other APIs as well, so you can tie different services together!. DESCRIPTION This function takes TenantId, ADAppCliendId, ADAppClientSecret and generated Auth tokens for management. Because the Access token is only 1 hour valid, we need to check it’s age and request a new one with the refresh token if it’s expired. However, several Office 365 admins follow best practices that encourage the use of Multi-Factor Authentication with Exchange Online PowerShell. We've provided two different ways to get you setup: Simple Setup: two copy/paste PowerShell scripts for creating the relying party trust and oAuth client. The class will automatically sign every request to the API. The name “Bearer authentication” can be understood as “give access to the bearer of this token. This has the effect of causing participating SAS servers to accept users who are connected to the metadata server. Details about ADAL are available here. The advantage to using a token over putting your password into a script is that a token can be revoked, and you can generate lots of them.