If you want to keep your Firefox version up to date, you need to upgrade your operating system to macOS 10.12 or higher. Download Yosemite Zone Dmg DOWNLOAD (Mirror 1) 76e9ee8b4e Hackintosh Yosemite with AMD & Intel ISO & USB Nireshs Yosemite AKA Yosemite Zone can be used to. The apps you use every day, enhanced with new features. How can I get the newest features of Firefox? Mac OS X Yosemite 10.10 has an elegant design that feels entirely fresh, yet inherently familiar. After this, no security updates will be provided. Up until October 2021, we were updating affected users with critical security updates through the Firefox ESR channel, to help retain the best possible security. Unsupported operating systems do not receive security updates, have known exploits and can be dangerous to use, which makes it difficult to maintain Firefox on those versions.Ĭan I still browse safely with Firefox on OS X 10.9, 10.10 or 10.11?
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Apple made the last security update applicable to OS X 10.11 available in July 2018. Why has Firefox ended support for OS X 10.9, 10.10 and 10.11 users?Īlthough Apple does not have a public policy governing security updates for older OS X releases, its practice is to support the most recent three releases. Affected users will not receive any further security updates. This was done to provide security updates until the final Firefox 78 ESR update (version 78.15.0esr) was released on October 5, 2021. Its a free and open-source project created by fans of Messenger. These users were moved to the Firefox Extended Support Release (ESR) channel by an application update. Download latest version 0.1.13 (requires Mac OS 10.10 or newer) Disclaimer: This is not an official Facebook product. Firefox Mac OS X 10.9, 10.10 and 10.11 users move to Extended Support Releaseįirefox version 78 was the last supported Firefox version for Mac users of OS X 10.9 Mavericks, OS X 10.10 Yosemite and OS X 10.11 El Capitan.