Integrated Windows Authentication with Chrome and FireFox

Did about an hour searching on the internet before I asked this question. But after asking it I did just another search giving the answer :-), matter of finding the correct keywords. Here the answer:

Did you also look at the following setting for Firefox?

  • Navigate to about:config

  • Search for network.automatic-ntlm-auth.trusted-uris

  • Add your URIs. Separate multiple entries with commas.