Apple releases macOS Sequoia 15.3.1 update with important security fixes

By: Nastya Bobkova | 11.02.2025, 00:47
Key security improvements in macOS Sequoia 15.3.1: everything you need to know MacOS Sequoia 15.3.1 update: critical security fixes are out. Source: MacRumors

Apple has announced the release of macOS Sequoia 15.3.1, a minor update to the macOS Sequoia operating system released last September. This update comes a few weeks after the release of macOS Sequoia 15.3.

Here's What We Know

Mac users can download the update through the Software Update section in System Preferences. In addition to macOS 15.3.1, Apple has also released an update for users of older versions of macOS - macOS 13.7.4 and macOS 14.7.4.

According to the release notes, the new version of macOS Sequoia 15.3.1 contains important security fixes. Apple strongly recommends that all users install this update to ensure their devices are properly protected from potential threats.

This update also continues to improve system stability, making macOS even more convenient and reliable. Installing the latest updates will ensure the highest level of security, so Apple advises not to delay updates, especially with new cybersecurity threats.

In January, Apple provided developers with the third beta version of macOS Sequoia 15.3 with Genmoji. macOS Sequoia 15.3 offers a new Genmoji feature that was previously available only on iPhone and iPad.

With Genmoji, Mac users can create personalised characters using a text query, similar to the Image Playground feature.Genmoji characters work like regular emojis on devices running iOS 18.1, iPadOS 18.1, macOS Sequoia 15.1 and later.

Source: MacRumors