On Wednesday, June 17, 2026, UK ITS updated security certificates for the eduroam wireless network across campus and UK HealthCare. Some wireless devices, particularly MacBooks/MacOS, iPhones/iOS, and Android, require a certificate refresh on the local device to reconnect to eduroam.
Key steps are outlined below to assist.
MacOS
Settings > General > Device management > Delete UKeduroam cert (requires local admin)
Then, to reconnect:
Settings > Wi-Fi > click connect on eduroam
Don't select a certificate in auth window pop up:
Username: <linkblueID>@uky.edu
Password: linkblue Password
Continue/trust new certificate
iOS
Settings > General > VPN & Device Management > Delete UKeduroamcert.
Settings > Wi-Fi > select eduroam
Username: <linkblueID>@uky.edu
Password: linkblue Password
Select “Trust” on the new certificate.
Android
Follow the steps at How Do I Connect to eduroam on an Android Device?
If you are still unable to connect to eduroam, please review the appropriate article at the UK eduroam Connection Center or open a support ticket for assistance by calling 859-218-4357 (HELP).