Looking for logging into the Microsoft Yammer 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 Microsoft Yammer site. After that you can login as usual with your login credentials.
https://support.office.com/en-us/article/sign-in-to-yammer-d863154a-4223-4ea2-8855-ccc971321b8e
https://products.office.com/pt-br/yammer/yammer-overview
https://docs.microsoft.com/pt-br/yammer/manage-yammer-users/office-365-sign-in
https://answers.microsoft.com/en-us/msoffice/forum/all/yammer-login/c6d1a713-f2e0-40ba-87ac-40842a0ea8be
https://answers.microsoft.com/en-us/msoffice/forum/msoffice_yammer-mso_o365app/yammer-login/759c37dd-87a1-4690-8b9e-5844ec9ab40e
https://answers.microsoft.com/en-us/msoffice/forum/all/login-yammer/9bf6dd5c-3d51-4a66-ace1-bc1930214f00
https://answers.microsoft.com/en-us/msoffice/forum/all/yammer-login/22abd764-99dc-4ae8-9070-c2d8ccedd429
https://docs.microsoft.com/pt-br/yammer/manage-yammer-users/aad-account-required
https://answers.microsoft.com/en-us/msoffice/forum/msoffice_yammer-mso_o365app-mso_o365b/cant-login-to-yammer/9e94373b-3587-400e-afc0-9ec89c4d83f4
https://answers.microsoft.com/en-us/msoffice/forum/msoffice_yammer-mso_o365app-mso_o365b/yammer-login/957503a6-faa0-426e-951a-2efe94301e3a
https://answers.microsoft.com/en-us/msoffice/forum/msoffice_yammer/some-yammer-users-being-redirected-to-office-365/c1489399-49cf-40b6-aaa1-3a6ca4ba9860
https://www.microsoft.com/en-us/microsoft-365/blog/2014/11/12/use-office-365-credentials-sign-yammer/
https://answers.microsoft.com/en-us/msoffice/forum/all/login-issues-for-some-users-after-migration-in/0537b418-f9dd-496d-8596-8e18d1ea7fb0