Out of the box, Planio supports SSO (Single Sign On) through Microsoft, Google, GitHub, Bitbucket and LinkedIn. To set this up, users have to connect their Planio user account with an existing account at any of those providers. After that, they can sign into their Planio account by simply clicking the respective providers' logo above the Planio login form. Note that users can still choose to log in with their Planio user name and password just like before.
If you run your own LDAP server you can set up Planio to authenticate users using that server. Optionally, automatic provisioning of new users in Planio can be enabled. In this case, a corresponding Planio user account will automatically be created when a new user logs in for the first time. Secure connections via LDAPs are supported, of course.
Enterprise customers who already use Microsoft Azure ActiveDirectory can choose to connect their own Azure AD instance with Planio. In this case, automatic user provisioning in Planio can be enabled, and password based login can be entirely disabled. This setup gives full control over which users have access to Planio via the Azure AD backend, and removes the otherwise necessary manual step of connecting a user account to the corresponding account in Azure AD.
Other SSO integrations can be realized as customizations based on our Enterprise plan, please talk to us!