About the security content of iOS 15.6.1 and iPadOS …
https://support.apple.com/en-us/103005
This document describes the security content of iOS 15.6.1 and iPadOS 15.6.1. See more Kernel Available for: iPhone 6s and later, iPad Pro (all models), iPad Air 2 and later, iPad 5th generation and later, iPad mini 4 and later, and iPod touch (7th generation)
Kernel
Available for: iPhone 6s and later, iPad Pro (all models), iPad Air 2 and later, iPad 5th generation and later, iPad mini 4 and later, and iPod touch (7th generation)
DA: 12 PA: 75 MOZ Rank: 13