Apple didn’t just push out iOS 26.3 today, it also quietly released updates for users running older versions of iOS, iPadOS, and macOS.
If you’re not on the latest software, there’s still a good chance you have a new update waiting.
New updates for older Apple devices
Alongside iOS 26.3, iPadOS 26.3, and macOS Tahoe 26.3, Apple has released the following:
- iOS 18.7.5 for iPhone
- iPadOS 18.7.5 for iPad
- macOS Sequoia 15.7.4
- macOS Sonoma 14.8.4
These updates are aimed at users who haven’t upgraded to the newest operating systems, whether by choice or because their device doesn’t support the latest version.
What’s included in these updates?
Unlike major releases packed with new features, these updates focus primarily on security fixes and stability improvements. Apple has listed all the security fixes for iOS 18.7.5 and iPadOS 18.7.5 in its release notes here.
Apple typically backports critical security patches to older supported versions of its operating systems. That means even if you’re not on iOS 26 or macOS Tahoe, you’re still getting protection against known vulnerabilities.
Security updates are especially important right now, as Apple’s recent releases have addressed dozens of issues across its platforms.
Should you install them?
Yes. If your device supports one of these updates, it’s strongly recommended that you install it.
Security patches help protect against potential exploits, data exposure, and system vulnerabilities. Even if you don’t notice visible changes, these updates play a key role in keeping your device secure.
How to check for the update
On iPhone or iPad:
- Open Settings
- Tap General
- Select Software Update
On Mac:
- Open System Settings
- Click General
- Select Software Update
If the update is available for your device, you’ll see it listed there.
Apple is continuing to support older versions of iOS, iPadOS, and macOS with important security fixes.
If you’re running iOS 18, macOS Sequoia, or macOS Sonoma, now’s a good time to check for updates.
