tag:blogger.com,1999:blog-5481362113346536696.post8459111954040016580..comments2024-03-28T07:30:45.151+00:00Comments on Musings on Information Technology - A view from the trenches: ADFS issues - ID3242: The security token could not be authenticated or authorized. manyrootsofallevilhttp://www.blogger.com/profile/06007797472443678538noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-5481362113346536696.post-44773902061963423832022-07-02T11:23:29.028+01:002022-07-02T11:23:29.028+01:00The problem appears to be that authentication now ...The problem appears to be that authentication now necessitates a UPN (user principal name / MSDN – User Name Formats) login as a result of ADFS's upgrade.<br />Solution: If you have an on-premises installation of Microsoft Dynamics CRM, you might need to install a new certificate on the server.<br /><br />The answer is right here, exactly. https://kodlogs.net/193/id3242-the-security-token-could-not-be-authenticated-or-authorizedAnonymousnoreply@blogger.com