Apple releases macOS Big Sur 11.6.4 security fix update

In news today, Apple released macOS Big Sur 11.6.4, a security fix update designed for Mac users who continue to use the Big Sur operating system instead of macOS Monterey, which was released alongside macOS Monterey 12.2. In addition, the macOS Big Sur 11.6.4 update is available for download on all eligible Macs through the Software Update section of System Preferences. It should also be noted that Apple has also updated the release notes to say that macOS Big Sur 11.6.4 “improves the security of macOS” and is recommended for all users. In addition, Apple has released macOS Catalina Security Update 2022-002 for those still running macOS Catalina.