Mac OS X Lion 10.7.5 has got Gatekeeper which is a new security feature which will let you keep your Mac safe from many malicious software in order to give you more control over the applications that are installed on your Mac.
Mac OS X Lion 10.7.5 free download standalone DMG image installer for Macintosh. The Mac OS X Lion 10.7 is a very powerful Mac OS focusing on the security, stability, and the compatibility of the Mac.
Mac OS X Lion 10.7.5 Overview
OS X Lion is a stable Mac OS release providing a bundle of powerful features to enhance the performance of the operating system along with various improvements and enhancements. This release focusses on the compatibility, security and the stability of the Mac. The Gatekeeper is a security feature providing better security features to help in protecting Mac from malicious software.
Additionally, this release includes various bug fixes and enhancements to increase the stability of the OS. It resolves issues with the icons in the Launchpad, Spotlight searching for SMB server and MacBook Air audio playing when Thunderbolt display is connected. Moreover, this OS also improves the Wi-Fi reliability for iMac. Numerous other enhancements and various new features are also there to improve the usability of Mac OS X Lion.
Features of Mac OS X Lion 10.7.5
Some of the features of Mac OS X Lion 10.7.5 are:
- Powerful and stable Mac OS X update release
- Improves the Wi-Fi reliability for iMac
- Fixes issue with the icons in Launchpad
- Spotlight searching SMB server issue fixing
- Better compatibility for connecting Active Directory Servers
- Different Audio and Visual enhancements
- Improvements in Active Directory clients
- Enhancements for iCal events when migrating to Exchange Server
- Better compatibility with RSA token for 802.1X authentication
- Centrify DirectControl Authentication improvements
- Automatic logging into NIS account and many other powerful features
System Requirements for Mac OS X Lion 10.7.5
Before you download Mac OS X Lion 10.7.5, make sure that your system meets the given requirements.
- Free Hard Disk Space: 7 GB of minimum free HDD
- Installed Memory: 2 GB of minimum RAM
- Processor: Intel Core 2 Duo or higher
Mac OS X Lion 10.7.5 Free Download
Click on the below link to download the standalone offline DMG image installer of latest Mac OS X Lion 10.7.
This is a Firefox support forum, not a mac one, so we won't be able to help with the specifics of updating your mac, but Apple has a good support page set-up at http://www.apple.com/osx/how-to-upgrade/ to help you get from 10.7 to 10.11.
As for iOS (and you should be running the most recent version of iOS for security reasons) both Firefox and safari are equally secure, as they both use the same backend (Apple won't allow a competing backend on ios), but if you are using Firefox on your computer, using Firefox on your iOS device will allow you to sync your bookmarks and other data between devices (Sync your Firefox bookmarks and browsing history in iOS)