Apple’s Eight Current Security Updates: What to Install Before iOS 27 Arrives Monday

Apple iPhone 18 Pro 2up
Image: Apple

Apple’s security releases index lists eight separate current updates spanning iPhone, iPad, Mac, Apple Watch, Apple TV and Apple Vision Pro, each already available before iOS 27 arrives Monday, September 14. None of them require waiting for tomorrow’s release.

Apple M6 Mac Mini
Apple's M6 Mac mini. Mac carries three separate current security branches: Tahoe, Sequoia and Sonoma. Image: Apple

Every date and device list below comes directly from Apple’s own index at support.apple.com/en-us/100100, checked live on Sunday, September 13, 2026.

Key facts: the current update for each device family

Device familyLatest security updateDate
iPhone 11 and later, supported iPad modelsiOS 26.6.2 / iPadOS 26.6.2Sep 8, 2026
iPhone XS, XS Max, XR, iPad 7th generationiOS 18.7.10 / iPadOS 18.7.10Aug 17, 2026
Mac running macOS TahoemacOS Tahoe 26.6.2Aug 17, 2026
Mac running macOS SequoiamacOS Sequoia 15.7.9Aug 6, 2026
Mac running macOS SonomamacOS Sonoma 14.8.9Aug 6, 2026
Apple Watch Series 6 and laterwatchOS 26.6Jul 27, 2026
Apple TV HD and Apple TV 4KtvOS 26.6Jul 27, 2026
Apple Vision Pro, all modelsvisionOS 26.6.1Aug 17, 2026
Apple iPhone 18 Pro Health app Longevity Health Age 01
Apple Watch. watchOS 26.6, from July 27, 2026, is the current update for Series 6 and later. Image: Apple

Safari and Beats sit on their own separate tracks

Two more rows on Apple’s index do not map to a single device family the way the eight above do. Safari updates independently of the Mac point release it ships alongside, and one accessory has its own firmware line entirely.

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TrackWhat it coversDate
Safari 26.6.1macOS Sonoma and macOS SequoiaAug 18, 2026
Beats Firmware Update 1B211Beats Studio BudsJun 16, 2026
iOS 27 iPadOS 27
iPadOS. iPad models split across two separate update branches depending on generation. Image: Apple

An older iPhone is not behind a newer one

iPhone XS, XS Max and iPhone XR sit on a separate, older security branch from iPhone 11 and later, and their most recent update predates the iOS 26.6.2 line above by three weeks. That gap describes two different branches on Apple’s own index, not a device Apple has described as unsafe; both branches are current for the device list Apple assigns to each one.

The same split matters for a household with more than one Apple device. A family running an iPhone 11, an iPhone XR and a Mac on macOS Sonoma is watching three separate rows on Apple’s index at once, each with its own date and its own device list, and none of the three tells you anything about whether the other two are current. Checking one update does not confirm another; each row has to be read on its own terms.

Where each device shows its own current version

Apple’s index groups updates by release name and device list, but it is not the place to check what any single device is actually running. An iPhone or iPad shows that under Settings, General, Software Update; a Mac shows it under System Settings, General, Software Update; an Apple Watch shows it in the Watch app under General, Software Update, and it needs its paired iPhone nearby to check. Apple TV and Apple Vision Pro each carry the same kind of entry inside their own Settings app. None of the eight rows in the table above substitutes for checking the device in hand.

What changes Monday, and what does not

iOS 27, iPadOS 27, macOS 27 Golden Gate, watchOS 27 and visionOS 27 arrive free on Monday, September 14, for iPhone 11 and later plus iPhone SE (2nd generation and later), per Apple’s own device list. Every update above is a fix to software already installed today; none of them depends on Monday’s release arriving first, and installing one now does not change what a device gets on Monday.

What Apple has not said

Apple has not stated whether any of the eight branches above will receive another update before Monday, has not published a single combined page listing every current version by device the way the table above does, and has not said whether iOS 27 will carry its own security content document on the day it ships or in a follow-up release. Apple’s September 9 event, which introduced the Apple Watch Ultra 4 and AirPods 5, did not address any of these update tracks.

As of Sunday, September 13, 2026, every row above matches Apple’s own index. Anyone updating a device this weekend can check support.apple.com/en-us/100100 directly for the current entry before iOS 27 and its four siblings arrive Monday.