Looking for logging into the Azure Sign In Assistant site and are not getting the correct working link for it? In such a case, you can use the links given here by searching your desired login page in the search box. If the page is present on our website then you will get all the links related to the Azure Sign In Assistant site. After that you can login as usual with your login credentials.
https://www.microsoft.com/en-us/download/details.aspx?id=39267
https://social.msdn.microsoft.com/Forums/en-US/fae35c54-d497-4df4-a060-eed9faf29737/online-services-signin-assistant-and-windows-azure-ad-module-for-windows-powershell-are-they?forum=WindowsAzureAD
https://searchwindowsserver.techtarget.com/definition/Microsoft-Online-Services-Sign-In-Assistant
https://onlinehelp.coveo.com/en/ces/7.0/administrator/installing_the_windows_azure_ad_module_for_windows_powershell.htm
https://redmondmag.com/articles/2015/03/05/office-365-through-powershell.aspx
https://support.office.com/en-us/article/managing-office-365-380ad9c3-a27a-40f2-839a-8b8dc3054a61
https://www.itprotoday.com/iaaspaas/interact-azure-ad-without-using-online-service-sign-assistant
https://blog.kloud.com.au/2013/07/18/windows-azure-active-directory-module-and-online-services-sign-in-assistant/
https://www.vembu.com/blog/office-365-windows-10-using-powershell/
https://thycotic.force.com/support/s/article/How-to-install-the-PowerShell-Module-for-Managing-Office-365-accounts-PRS
https://feedback.azure.com/forums/598699-azure-cloud-shell/suggestions/32194672-sqlcmd-cannot-authentic-as-an-aad-account-to-a-a
https://www.oreilly.com/library/view/powershell-for-office/9781787127999/8e2ca654-b8a1-4b9b-b4cf-dcd8795ea375.xhtml
https://markscholman.com/2011/11/microsoft-online-services-sign-in/