Smartsheet SAML integration
Multi-Factor Authentication (MFA) is an extra layer of security used when logging into websites or apps. Individuals are authenticated through more than one required security and validation procedure that only they know or have access to.
Security Assertion Markup Language (SAML) is a protocol for authenticating to web applications. SAML allows federated apps and organizations to communicate and trust one another’s users.
Prerequisites
Configured Arculix instance and user account with administrative privileges for Arculix.
Configured Arculix LDAP Agent.
For more information, see the Arculix LDAP Agent deployment guide.
User account with administrative privileges for Smartsheet.
Smartsheet configuration
In this section, you'll configure Smartsheet as a service provider (SP).
Download the SAML metadata and certificate for your organization from Arculix.
Metadata download:
https://sso.acceptto.com/<myorganization>/saml/download/metadata
View metadata:
https://sso.acceptto.com/<myorganization>/saml/metadata
Certificate download:
https://sso.acceptto.com/<myorganization>/saml/download/cert
Note
Contact the Arculix Support team to provide unsigned metadata for the Smartsheet configuration.
Log in to your Smartsheet enterprise account, click your account, and select Admin Center.
In the Settings section for the Authentication category, select the SAML option.
Click Edit configuration.
On the SAML Administration window, select Add IdP.
Set the following configurations:
IdP Nickname
Enter a name to identify Arculix.
For example, Arculix.
IdP Metadata
Copy and paste the Arculix metadata that you downloaded earlier.
Save your changes.
Click Activate and copy the SSO URL for the Arculix configuration in the next section.
Arculix SAML configuration as an Identity Provider (IdP)
In this section, you'll add an application for Smartsheet and set the SAML configuration settings. This will be the Identity Provider (IdP) side of the configuration.
Log in to Arculix with an administrative account and go to Applications.
Click Create New Application.
In the New Application form, on the General tab, set the following configurations:
Name
Set the name of the application. This is the name to display for push notifications, in the Admin panel, Application portal, and audit logs.
For example, Smartsheet.
Type
Set to SAML Service Provider.
Out of Band Methods
Select the allowed methods end users can choose to approve MFA requests.
For example, Arculix Mobile app (push notifications), SMS, or Security Key.
Message for MFA Requests
Optional. Type a message displayed to end users when sending an MFA request via push notification, SMS, or email.
Select the SAML Service Provider Configuration tab, and set the following configurations:
Issuer or Entity ID
Enter the Entity ID URL from the Smartsheet SAML metadata.
For example:
https://sso.smartsheet.com/saml
Note
You can find the Smartsheet metadata at the following URL:
https://www.smartsheet.com/sites/default/files/smartsheet-saml2-sp-metadata.xml
Log in URL
Enter the SSO URL that you copied from copied Smartsheet earlier.
Metadata URL
Enter the Smartsheet metadata URL.
For example,
https://www.smartsheet.com/sites/default/files/smartsheet-saml2-sp-metadata.xml
NameID Format
Set to Persistent.
Name Identifier
Set to Email.
ACS URL
Enter the ACS URL from the Smartsheet SAML metadata.
For example,
https://sso.smartsheet.com/Shibboleth.sso/SAML2/POST
Algorithm
Set to RSA-SHA256.
Scroll down to the bottom of the page, click Add New Attribute Assertion then populate the fields as detailed in the table below:
Friendly Name
Name
Value
Name Format
Surname
Surname
Sn
unspecified
givenname
givenname
givenName
unspecified
emailAddress
emailAddress
mail
unspecified
Select the Sign Message check box.
Save your changes.
Test your application integration
Go to the Smartsheet login page, enter your account, and click Sign in with your company account.
You will be redirected to the Arculix SSO page.
After successful authentication, select your preferred MFA method to approve access to the Smartsheet application.
You are redirected to the Smartsheet home page.
Support
If you have questions or need assistance, contact SecureAuth Support.
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