Increased Apple marketshare means more Malware
Keep your Mac - and your stuff - protected against late-breaking threats
Detects and gets rid of spyware that can be used to eavesdrop on you, steal your personal information, and take control of your Mac.
Stay safe from new threats with automatic protection and updates that won?t slow you down or get in your way
Fast, Industry-Leading AntiVirus Protection for Your Mac: Award-winning technology protects your Mac, iPhoto, iTunes, iMovie, and other files from viruses, spyware, and other threats without slowing it down.
Daily Protection Updates: Run in the background to protect your Mac and your stuff from new, late-breaking threats.
Norton Internet Security
System RequirementsNorton Internet Security 5 For Mac Mac OS® X 10.7 and 10.8Norton Internet Security 4 For Mac Mac OS X 10.4.11–10.6 running on Intel® and PowerPC-based MacsBrowser Support for SafeWeb and Phishing ProtectionSafari 5.0 and earlierMozilla® Firefox® 4.0 and laterMinimum Hardware Requirements for Norton Internet Security 5 For MacMac® system with Intel® Core™ 2 Duo processor2 GB of RAM (already required for Mac OS X 10.7 and 10.8)1.5 GB of available hard disk spaceInternet connection required for LiveUpdate™ security updatesCD-ROM or DVD drive (if not installing via electronic download)Minimum Hardware Requirements for Norton Internet Security 4 For MacMacintosh system with PowerPC or Intel Core processor256 MB of RAM (512 MB Recommended)150 MB of available hard disk spaceInternet connection required for LiveUpdateCD-ROM/DVD-ROM DriveInstant Messaging Clients Supported for Confidential Data FilteringiChat® 5.xMicrosoft® Messenger 7.0.1 for MacYahoo!® Instant Messenger 3.0 for MacAIM® for Mac