Android — Max OS Below Android 11
AffectedApple — Max OS Below iOS / iPadOS 16
Affected† iPhone 8, 8 Plus, and X can run iOS 16 (meeting the technical minimum), but iOS 16 reached end-of-life and no longer receives Apple security patches. UCI IT strongly recommends upgrading to a device that supports iOS 17 or later for continued security.
Is your device on this list?
If your device cannot upgrade to the required OS, you may still authenticate using alternative methods: hardware security keys (YubiKey), bypass codes, or installing Duo Mobile on a newer secondary device. The UCI Help Desk can walk you through your options.