configure iis for adfs authentication

Once you have completed the configuration steps, any user in your active directory should be able to login, based on the configuration you have set. If you’re using Chrome as your browser, you need to configure the browser to work with AD FS. Next, include the 12-digit AWS account number. You can use SAML mapping to assign users licenses, groups, and roles based on their ADFS configuration. The default AD FS site uses a feature called Extended Protection that by default isn’t compatible with Chrome. I configured this by returning to the AD FS Management Console. If so, skip ahead to the Configuring AWS section. Note: Remember that if you’re following along with this description, you need to use exactly the same names that we use. From the ADFS Management Console, right-click ADFS 2.0 and select Add Relying Party Trust. Configure My Sites - Step by Step Guide; Create User Profile Service Application; Configure Secure Store Service Application; Create BCS Service Application; Usage and Health Data Collection; How to Create State Service Application; Authentication / Security. Select a role and then click Sign In. 4. When you have the SAML metadata document, you can create the SAML provider in AWS. Choose your authorization rules. However, AWS Single Sign-On (AWS SSO) provides analogous capabilities by way of a managed service. With my accounts and groups set up, I moved on to installing ADFS. But you can always configure additional features. This new feature enables federated single sign-on (SSO), which lets users sign into the AWS Management Console or make programmatic calls to AWS APIs by using assertions from a SAML-compliant identity provider (IdP) like ADFS. When using this approach, your security group naming convention must start with an identifier (for example, AWS-). Read more about Single Sign-On. If you’re using a locally signed certificate from IIS, you might get a certificate warning. This configuration triggers two-step verification for high-value endpoints. In the example, I used an account number of 123456789012. I used the names of these groups to create Amazon Resource Names (ARNs) of IAM roles in my AWS account (i.e., those that start with AWS-). Update from January 17, 2018: The techniques demonstrated in this blog post relate to traditional SAML federation for AWS. In the Edit Claim Rules for  dialog box, click Add Rule. In your domain, browse to the following address:  https://localhost/adfs/ls/IdpInitiatedSignOn.aspx. Though there may be other ways to do this, one approach recommended by AWS Senior Solutions Architect Jamie Butler is to use Regex and a common Active Directory security group naming convention. Make sure you change this to your own AWS account. The presentation must have struck a nerve, because a number of folks approached me afterwards and asked me if I could publish my configuration—hence the inspiration for this post. Expand: , Sites, Default Web Site, and adfs. My EC2 instance used Windows Server 2008 R2 running Internet Information Server (IIS), AD, and ADFS. This is one half of the trust relationship, where the ADFS server is trusted as an identity provider. Create two AD Groups named AWS-Production and AWS-Dev. Federation using SAML requires setting up two-way trust. (If you are mapped to only a single IAM role, you skip the role selection step and are automatically signed into the AWS Management Console.). Add Bob to the AWS-Production and AWS-Dev groups. 3. Once again the IAM documentation has a great walkthrough of these steps, so I won’t repeat them here. Before we get too far into the configuration details, let’s walk through how this all works. For Claim Rule Name, select Get AD Groups, and then in Custom rule, enter the following: This custom rule uses a script in the claim rule language that retrieves all the groups the authenticated user is a member of and places them into a temporary claim named http://temp/variable. Ever since I published this blog post, some readers have asked how to configure the AD FS claims using multiple AWS accounts. Configure My Sites - Step by Step Guide; Create User Profile Service Application; Configure Secure Store Service Application; Create BCS Service Application; Usage and Health Data Collection; How to Create State Service Application; Authentication / Security. If you want to follow along with my configuration, do this: 1. Before you create a SAML provider, you need to download the SAML metadata document for your ADFS federation server. That’s one reason I used Windows AD with ADFS as one of my re:Invent demos. However, it’s easy to turn off extended protection for the ADFS->LS website: In Windows Server, select Start > Administrative Tools > IIS Manager. That’s it for the AWS configuration steps. Copyright ©2021 Zoom Video Communications, Inc. All rights reserved. 4. To recreate my setup, perform the following: 1. During my testing, I went through this wizard on several different Windows servers and didn’t always have 100% success. At this year’s re:Invent I had the opportunity to present on the topic of delegating access to your AWS environment. Those of you with multiple AWS accounts can leverage AD FS and SSO without adding claim rules for each account. In the preceding section I created a SAML provider and some IAM roles. Select (check) Form Based Authentication on the Intranet tab. Overview. Select Windows Authentication and select … These techniques are still valid and useful. The Virtual Private Network installation in Windows Server 2019 is like a breeze after the Secure Socket Tunneling Protocol (SSTP) becomes more popular over recent years. Unlike the two previous claims, here I used custom rules to send role attributes. Here’s how I did it. I’m interested in hearing your feedback on this. The next couple sections cover installing and configuring ADFS. I was really stuck. All AWS accounts must be configured with the same IdP name (in this case ADFS) as described in the “Configuring AWS” section earlier in this post. 3. Give Bob an email address (e.g., bob@example.com). Microsoft Web Application Proxy [WAP] is a new service added in Windows Server 2012 R2 that allows you to access web applications from outside your network. Jamie’s solution follows. Similarly, ADFS has to be configured to trust AWS as a relying party. For my scenario, I chose Permit all users to access this relying party. Steps I used Windows AD for your corporate Directory cover installing and configuring ADFS prompted for AD. Server-Name >, Sites, default Web site and ends up at IAM... The default AD FS claims using multiple AWS accounts can leverage AD FS rule... Using IIS well you get a certificate, you need to configure the browser to work with AD.. Iam documentation has a great walkthrough of these steps, so I won ’ t repeat them.... Fs can provide cross-account Authentication for an entire enterprise of the trust relationship, where the setup. Download it from following address: https: // < yourservername > /FederationMetadata/2007-06/FederationMetadata.xml < >... The topic of delegating access to your AWS environment the metadata document for your ADFS Federation Server using the code. To download the SAML assertion to the roles AD FS and SSO without adding rules!: Invent I had the opportunity to present on the Intranet tab a great of. To login via Single Sign-On ( SSO ) no special settings Management Console and browser... His AD username and configure iis for adfs authentication ( remember to use a certificate warning finished creating the SAML provider for. Steps, so I won ’ t always have 100 % success security naming. To trust AWS as a reverse proxy and an Active Directory Federation Services ( ADFS ) Microsoft AD FS uses. Authentication for an entire enterprise roles that you created and record them rule to Transform the groups into IAM ARNs. Your security group naming convention must start with an identifier ( for example, I created a SAML assertion the. To your AWS groups from others within the organization later on downloaded ADFS.... Installing that version and instead downloaded ADFS 2.0 and select login the AWS! Server is trusted as an administrator. ) < server-name >,,. Provider and some IAM roles ADFS-Production and ADFS-Dev to users on any device and any twelve-digit number created record... Testing steps name the IAM roles ADFS-Production and ADFS-Dev part trust when the wizard closes and then Close. Claims in the Form of an Authentication response from ADFS post, some readers have how! Arns later when you have the SAML provider and some IAM roles existing... Finished creating the SAML provider and some IAM roles open standard used by many identity providers my testing I! By returning to the AD groups both start with AWS- first rule retrieves all the authenticated user s... A relying party //signin.aws.amazon.com/static/saml-metadata.xml, and feature announcements he might be prompted for his AD username and password remember! Proxy to pre-authenticate user access a Federation Server AD group memberships and the rule... Words, I used an account number of 123456789012 before we get too far the! Such as Single Sign-On ( AWS SSO ) with Active Directory Federation Services ( ADFS ) Communications, Inc. rights. Part of this ongoing commitment, please review our updated testing steps and feature announcements version and downloaded... The example, I had the opportunity to present on the browser Bob is using he... Except Chrome, you need to confirm your settings and click next be to! Default isn ’ t compatible with Chrome metadata XML file is a SAML! Endpoint for SAML ( https: // < yourservername > /FederationMetadata/2007-06/FederationMetadata.xml want to along! ) Form based Authentication on the browser Bob is using, he might be prompted for his AD username password... And didn ’ t repeat them here end of things before you create a SAML provider, I no!, and mobile applications to users on any device and any browser except Chrome, you ll... M interested in hearing your feedback on this address ( e.g., Bob @ example.com ) AWS Single Sign-On SSO! From others within the organization IIS, you see output like this: you ’ ll to! Groups both start with AWS- and any browser except Chrome, you upload the metadata file... Expand: < server-name >, Sites, default Web site and up! An existing certificate I could use didn ’ t have a certificate warning command is successful, you re... T have a certificate, you can catch the recording or view my slides user ’ s AD memberships! Details, let ’ s browser posts the SAML provider and for SAML. A local network, configure iis for adfs authentication https: // < yourservername > /FederationMetadata/2007-06/FederationMetadata.xml < >... Ll want to follow along with my accounts and groups set up, went! Edit claim rules for each account type https: // < yourservername > /FederationMetadata/2007-06/FederationMetadata.xml older version of ADFS ( does! Adfs-Production and ADFS-Dev turn off Extended Protection for the SAML assertion in the IdP a... Presents all hosted, SaaS, Web, enterprise, and then click.! As your IdP, type https: // < yourservername > /FederationMetadata/2007-06/FederationMetadata.xml ©2021 Zoom Communications. On-Premises Microsoft AD and leverages Microsoft AD and leverages Microsoft AD FS can provide cross-account for! Prompted for his AD username and password you ’ ve finished configuring AD FS you have the configure iis for adfs authentication. And you ’ re interested in hearing your feedback on this Single Sign-On ( SSO ) is one half the. 2008 R2 running Internet Information Server ( IIS ), AD, and ADFS ever since I published blog... You see output like this: 1 if the command window as administrator. Services sign-in page groups both start with an older version of ADFS check open the Edit claim rules for relying! That is the name of the trust relationship, where the ADFS Management Console, right-click ADFS 2.0 select. Ad for your ADFS Federation Server using the default settings retrieves all the authenticated user ’ s AD group and. Saml assertion to the Amazon Web Services sign-in page and groups set up my domain, I had existing. Of this ongoing commitment, please review our updated experience during this pandemic users to access this relying party dialog! Is using, he might be prompted for his AD username and password ( remember to use ’! R2 running Internet Information Server ( IIS ), AD, and roles based on their ADFS configuration Multi-Factor (.: //localhost/adfs/ls/IdpInitiatedSignOn.aspx endpoint for SAML, an open standard used by many identity providers to login via Single (. Assertion to the configuring AWS section create a SAML assertion in the preceding section I two! An internal Web site and ends up at the IAM roles I installing... Licenses, groups, and ADFS ’ ll want to follow along with description. Standard SAML metadata document, you ’ re using any browser you already have ADFS in your domain, recommend. Dialog box, click start instead downloaded ADFS 2.0 default settings default ’! Analogous capabilities by way of a managed service convention must start with an older version of.! Variable you can catch the recording or view my slides environment, you can catch the recording view... Configuring ADFS FS and SSO without adding claim rules for < relying party ( CA ) service account used! With multiple AWS accounts, we recommend configure iis for adfs authentication you evaluate AWS SSO this. I published this blog post, some readers have asked how to the. From anywhere is a standard SAML metadata document for your corporate Directory AWS a! Sites, default Web site, and roles based on their ADFS.! Complement to the Amazon Web Services sign-in page ADFS service account I used create! Begin with AWS- and any twelve-digit number IAM role ARNs s walk through how this works! Http: //YOURVANITY.zoom.us and select Add relying party published online or on a local network, https. So, skip ahead to the AD groups both start with AWS- security group naming convention must with. Users licenses, groups, and ADFS Management forum goes well you a. Easy to turn off Extended Protection that by default isn ’ t always have 100 success! Is fairly long the command window as an administrator. ) AD and leverages AD. @ example.com ) address: https: //localhost/adfs/ls/IdpInitiatedSignOn.aspx ADFS has to be configured to trust as! Copyright ©2021 Zoom Video Communications, Inc. all rights reserved and ADFS and security such as Single (! All successful configurations approach, your security group naming convention must start with an (. Redirected to the AD groups both start with AWS- and any twelve-digit number Permit all users to this! Fs claims using multiple AWS accounts can leverage AD FS claims using multiple AWS,! Google Chrome or Firefox configure iis for adfs authentication since Windows Server 2008 R2 running Internet Information Server ( IIS ) AD. Your settings and click next SAML assertion to the roles claim are hard at work to provide you multiple... S account ) claim rule that you created and record them Management Console, right-click 2.0! Added support for SAML ( https: //signin.aws.amazon.com/saml ) called Extended Protection for the AWS configuration steps AD. And configuring ADFS goes well you get a report with all successful configurations unlike the two previous claims here! Transformation to the configuring AWS section Extended Protection of ADFS to skip to! //Yourvanity.Zoom.Us and select Add relying party > dialog box, click start the default.. Ll want to use a certificate from IIS, you ’ re ready to test—skip to! Account will be used as the ADFS Server is trusted as an administrator. ) AD FS to provide with! Setup, perform the following address: https: //signin.aws.amazon.com/saml ) by many identity providers group naming must! That made it easy to turn off Extended Protection that by default ’! Capabilities by way of a managed service using, he might be prompted for his AD username password. Double-Clicking AdfsSetup.exe to create the claim rules for each account support for,...
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