Reprinted from TidBITS by permission; reuse governed by Creative Commons license BY-NC-ND 3.0. TidBITS has offered years of thoughtful commentary on Apple and Internet topics. For free email subscriptions and access to the entire TidBITS archive, visit http://www.tidbits.com/ Apple Releases iOS and iPadOS 17.4.1 and 16.7.7, and visionOS 1.1.1 Adam Engst An unsatisfying set of updates has appeared for iOS and iPadOS 17.4.1, iOS and iPadOS 16.7.7, and visionOS 1.1.1. For all three, Apple's [1]Security Releases page says, 'Details coming soon.' The update pages for [2]iOS 17, [3]iPadOS 17, and [4]visionOS 1 all use Apple's stock 'important bug fixes and security updates' phrase, whereas the [5]iOS 16 and [6]iPadOS 16 update pages trim that to 'important security fixes.' Reading between the boilerplate, my bet is that these updates primarily address one or more zero-day security vulnerabilities. We'll undoubtedly learn more soon, probably alongside a full set of releases for the rest of Apple's operating systems. In the meantime, it's fine to install these updates or wait until Apple provides more information. References 1. https://support.apple.com/en-us/HT201222 2. https://support.apple.com/en-us/118723 3. https://support.apple.com/en-us/118702 4. https://support.apple.com/en-us/118202 5. https://support.apple.com/en-us/101566 6. https://support.apple.com/en-us/108050 .