#Mozilla firefox for mac os x 10.7 how to#

Its also highly likely that Apple will also stop supporting OS X 10.6 Snow Leopard soon too, so our advice is try to upgrade to at least OS X 10.7 Lion. Why You Should Upgrade Your Mac An even more compelling reason to upgrade from OS X 10.5 is that since 2009, Apple has stopped supporting Leopard anymore meaning the entire OS is vulnerable to attack and serious stability issues.

Mozilla take security very seriously and its also worth checking out the Mozilla Security Blog to see some of the work that goes into keeping Firefox safe.

If you want to see just how many security threats have to be fixed on a regular basis by Mozilla, check out the latest Security Advisories for Firefox. Not only this, but youll also find that many add-ons or plugins simply wont work with it anymore. We emphasize that using Firefox 16 is not a good idea because it is no longer updated or supported by Mozilla leaving it vulnerable to attack, malware, spyware and other online threats. WARNING: Firefox For 10.5.8 Is Not Safe Since Firefox 17 until the latest version of Firefox, you need at least OS X 10.6 Snow Leopard or higher to run the browser safely and efficiently on your Mac. In this article, we look at the risks and problems of using Firefox 16 and highlight what your options are. In this case youll need Firefox 3.6 for Mac which was the last one to support PPC Macs but is even older and more vulnerable than Firefox 16.

#Mozilla firefox for mac os x 10.7 how to#

Note that this only works if youre using an Intel Mac if youre still using OS X 10.5 or 10.4 on a PowerPC Mac, then we recommend this article about how to install Firefox on PPC Macs and OS X 10.4.11. However, we strongly recommend you upgrade to at least OS X 10.6 Snow Leopard or higher as Firefox 16 is no longer updated by Mozilla and therefore not secure anymore.