Mac users can now update to OS X 10.8.4. The software update includes a new version of Safari versioned as 6.0.5, but otherwise focuses primarily on bug fixes. The most notable bug resolution resolves the problem for when iMessages displayed some messages out of order of when they were sent and received, which has been a substantial complaint. This wikiHow teaches you how to update Safari and get rid of the 'This version of Safari is no longer supported' messages. If you're using a Mac with OS X 10.5 (Leopard) or older, you must first purchase a copy of OS X 10.6 (Snow Leopard) and install it on your Mac before you'll be able to update Safari. Firefox, Chrome and Safari don't seems to want to support 10.5.8. At least FF and Safari run but there are some sites I visit that don't work well with those old versions and the new versions can't be installed on 10.5.8.
Safari for Mac
Safari is included with your Mac.
- To keep Safari up to date, install the latest macOS updates. The most recent version of macOS includes the most recent version of Safari.
- If you deleted Safari and don't have a backup, reinstall macOS to put Safari back in your Applications folder. Reinstalling macOS doesn't remove data from your computer. Before reinstalling, you might want to use Spotlight to search for Safari. If you find it, but it's no longer in your Dock, just drag it to the Dock to add it back.
Safari Update For Mac 10.8.5
Safari for Windows
Safari Update 10.8.5 Windows 10
Apple no longer offers Safari updates for Windows. Safari 5.1.7 for Windows was the last version made for Windows, and it is now outdated.