Looking for logging into the Manage Intune 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 Manage Intune site. After that you can login as usual with your login credentials.
https://docs.microsoft.com/de-de/intune/account-sign-up
https://docs.microsoft.com/de-de/intune-user-help/using-the-intune-company-portal-website
https://www.microsoft.com/de-de/cloud-platform/microsoft-intune
https://docs.microsoft.com/de-de/intune/company-portal-app
https://partner.microsoft.com/de-de/solutions/microsoft-intune
https://docs.microsoft.com/de-de/intune/device-management
https://portal.office.com/Signup/Signup.aspx?OfferId=40BE278A-DFD1-470a-9EF7-9F2596EA7FF9&dl=INTUNE_A&ali=1
https://support.office.com/en-us/article/choose-between-mdm-for-office-365-and-microsoft-intune-c93d9ab9-efb2-4349-9b93-30c30562ee22
https://redmondmag.com/articles/2018/09/18/classic-microsoft-intune-portal-will-die.aspx
https://searchitchannel.techtarget.com/definition/Microsoft-Intune
https://mspoweruser.com/microsoft-plans-to-discontinue-the-classic-intune-portal-with-windows-7/
https://blogs.dxc.technology/2018/07/26/does-intunes-new-azure-portal-meet-enterprise-device-management-reporting-needs/
https://play.google.com/store/apps/details?id=com.microsoft.windowsintune.companyportal&hl=en_US