Hello AirHeads,
one of our customers has Profile Installation Issues on all iOS Devices since Tuesday, 2016-06-14:
"Profile Installation Failed - Invalid Certificate"
The ClearPass HTTPS Server Certificate is still valid and we don't have Problems with other Devices. Maybe some Apple related Certificate Issue, like: Onboarding iOS Device "Profile Installation Failed" on ClearPass 6.2.6
Thanks
Joern