Traditionally, Apple has dropped support of 'n-2' - where 'n' is the current edition of OS X - around the launch of n.

More recently, however, Apple discontinued Safari updates for OS X Leopard in July 2011, one month after it shipped the final set of security patches for that OS. While Safari 5.1.8 came eight months after the introduction of Mountain Lion, the record remains safe with Safari 4, which was updated 13 months after the expiration of support for OS X 10.4, aka Tiger. Unlike the non-browser patches delivered to Snow Leopard by Security Update 2013-001, the Safari fixes were not a record for Apple. The browser launched in June 2010, but was replaced on new editions of OS X with Safari 6, which debuted last July alongside Mountain Lion. It's probable that some of the same vulnerabilities - especially the 15 in WebKit, the open-source browser engine that powers Safari as well as Google's Chrome - were addressed in Safari 5 at the same time.īefore last week, Apple's last Safari 5 update was released in May 2012. If you're just trying out Firefox or simply do not wish to set Firefox as your default browser, click Not now.Apple did detail the patches it applied to boost Safari to version 6.0.3 last week. If you want Firefox to do those things, click Use Firefox as my default browser. That means, when you open a link in your mail application, an Internet shortcut, or HTML document, it will not open in Firefox. Upon installation, Firefox will not be your default browser, which you'll be notified about. Because you download Firefox from the official site, click Open. When you first start up Firefox, you will be warned that you downloaded Firefox from the Internet.

Just click on its icon in the dock or Applications folder to start it. Just open your Applications folder and drag Firefox to the dock.įirefox is now ready for use. Tip: You can add Firefox to your dock for easy access. Do not run Firefox directly from the Firefox.dmg file or drag the icon directly to your desktop to install, as this can result in issues such as lost data and settings. Complete the steps above before running Firefox.

Updating safari on mac