Apple has officially released iOS 26.6, iPadOS 26.6 and macOS Tahoe 26.6, focusing on fixing security vulnerabilities throughout the ecosystem.
According to Apple, iOS 26.6 and iPadOS 26.6 patched nearly 90 security vulnerabilities, affecting many important components such as the App Store, WebKit browser, Wi-Fi, Siri and image processing systems on iPhone.
The detailed list of vulnerabilities has been announced by Apple in the company's security support document.
For macOS Tahoe 26.6, the update corrected more than 130 security vulnerabilities. Many patches were also released on macOS Sequoia 15.7.8 and macOS Sonoma 14.8.8 for Macs not upgraded to Tahoe.
In addition, Apple also released tvOS 26.6, watchOS 26.6 and visionOS 26.6 updates, each of which fixed more than 80 security vulnerabilities.
Apple said it has not yet recorded any vulnerabilities exploited in practice.
However, when technical information has been made public, unupdated devices may become targets of attack. Therefore, the company recommends that users upgrade all devices to the latest software version soon to ensure safety.
