Forum Discussion
Natalie Dellar
Nov 20, 2018Copper Contributor
Conditional Access using certificate from Internal PKI
Hi, Hi all, Fairly new to Conditional Access. I have a scenario where we want to stop users accessing Office 365 applications if they are coming in from an external connection and don't have...
Kevin Spreadbury
Brass Contributor
I've tried implementing this with absolutely no success whatsoever. I've put out internal and root certificate in MCAS. Created my conditional access policy. I can see alerts from my policy so I know the conditional access policy is running and the policy is triggered. But it seems MCAS is simply unable to make any certificate comparison so just blocks everything. Certificate or no certificate. There seems little detail on this. Which browsers are supported? Should it prompt when attempting to verify the certificate?
erinboris
Dec 05, 2019Copper Contributor
Kevin Spreadbury we're having the same issues, any resolutions?