If your Mac is still running macOS Sonoma or macOS Sequoia, the latest security updates aren’t optional. Apple released macOS Sonoma 14.8.8 and macOS Sequoia 15.7.8 on Monday, and together they patch nearly 140 security vulnerabilities.
Your Mac won’t gain any new features. But these maintenance updates are still important for anyone who has yet to update to macOS Tahoe. Apple fixed several WebKit flaws that could expose your data when browsing the web.
Apple released iOS 26.5.2, macOS Tahoe 26.5.2 and iPadOS 26.5.2 on Monday with no additional features but lots of security fixes. There are no fewer than 29 of them listed in Apple’s documentation.
Clearly, even though they lack fun new features, you should install these updates ASAP.
When Apple needs to install a security patch onto an iPhone, iPad or Mac, it now does so without requiring the user to do anything — or even be aware of the update. The new Background Security Improvements feature delivers “additional security protections between software updates,” according to Apple.
It’s a feature of iOS 26.1, iPadOS 26.1 and macOS 26.1, but users have the option to deactivate it.
Apple released iOS 18.7 and iPadOS 18.7 on Monday to close a lengthy list of security holes.
The updates address a wide array of threats, from unexpected app or system termination to an app being able to spy on users’ keystrokes. If you’re not updating to iOS 26 or iPadOS 26, which also arrived Monday, you should grab these security updates as soon as possible.
Apple issued emergency software updates Thursday for iPhone, iPad and Apple Watch that patch security vulnerabilities the company says may have been actively exploited. Among other things, the release notes for iOS 17.0.1, iPadOS 17.0.1 and watchOS 10.0.1 indicate the updates fix a problem that could allow a malicious app to bypass signature validation.
The updates, which Apple recommends all users download as soon as possible, come just days after the company pushed its latest operating systems live. However, if you plan to pick up an iPhone 15 tomorrow, you might want to hold off. If you update your current phone to iOS 17.0.1, you would need to update your new iPhone as well before setting it up from a backup.
Apple said Wednesday users are gaining three new security features to protect their data in the cloud, with some available now and some to come. The overall program is called Advanced Data Protection.
The three new functions to help keep data and communications safe are iMessage Contact Key Verification, Security Keys for Apple ID and Advanced Data Protection for iCloud, the company said.
Apple released iOS 12.5.4 and iPadOS 12.5.4 on Monday. These contain security patches for iPhones or iPads old enough that they can’t upgrade to 2019’s iOS 13 or iPadOS 13 but are still in use.
Mac users can now download macOS Big Sur 11.3.1, a security-themed update to the version released a week ago. It closes security holes that Apple knows were exploited by hackers.
Monday was a busy day for updates. Apple also released watchOS 7.4.1 with one of the same security fixes. And it introduced iOS 14.5.1 and iPadOS 14.5.1 to take care of an App Tracking Transparency bug, and fix security bugs.
Apple is apparently preparing to release iPhone security updates separately from iOS updates with feature changes. The just-released fourth beta of iOS 14.5 gives users a new, separate toggle to choose whether to automatically install security updates.
However, at this point this feature doesn’t work quite as many might expect.
Several weeks after the release of macOS 10.13.4, today came a security update that patches some holes in this High Sierra version. This isn’t so critical that it has to be installed right now, but Apple says “This update is recommended for all macOS High Sierra users.”
There’re also security fixes for Safari 11.1, which was introduced recently too.
Alongside the release of iOS 11.2.2 this morning, Apple also pushed out a software update that brings a number of bug fixes and crucial improvements to the Mac.
The supplemental update arrives in the form of macOS 10.13.2. It includes a couple of changes that mitigate the effects of the nasty CPU flaw unearthed earlier this month.
Apple issued a laundry list of updates on most of its operating systems to resolve what appears to be security soft spots.
Cupertino offered few specifics but the list includes macOS, tvOS, iOS, watch OS, Safari and iTunes and iCloud for Windows.