As of October 31, 2014, Norton AntiVirus 11 and Norton Internet Security 4 for Mac have been discontinued. The support for these products ended on November 12, 2015 and no new security updates are released afterwards.
The product contains Norton AntiVirus 12 for Mac®, which protects Apple's all-new Mac OS® X v10.7 (Lion) operating system, but you also get Norton AntiVirus 11 for Mac® in order to secure systems running Mac OS® X v10.4.11 - 10.6. Norton AntiVirus 12 for Mac® is much lighter on system resources than the previous versions; it works quietly.
Free Antivirus For Mac Downloads
Although, you may continue using your Norton product for the remaining subscription days, your computer would be unprotected against the new threats. We recommend you to upgrade your Mac OS X to the latest available version and install Norton Security.
Install Norton Antivirus Free Download
- End-of-Life announcement for Norton AntiVirus 11 and Norton Internet Security 4 for Mac. As of October 31, 2014, Norton AntiVirus 11 and Norton Internet Security 4 for Mac have been discontinued. The support for these products ended on November 12, 2015.
- Download antivirus and security software from Norton to help protect your computer, tablet and smartphone against viruses, malware and other online threats. Antivirus for Mac®. Online privacy and other risks that are detected for a given app before you choose to download it. Learn more about Norton device security for Android.
- Norton AntiVirus 11.0 Dual Protection for Mac. Keep your Mac as safe as your home is with Norton AntiVirus 11 for Mac. Remove viruses automatically, clean infected Internet and email downloads, and protect against advanced online threats and attacks that target software vulnerabilities.
If you are not sure about the version of Norton product installed, read Find the version of Norton for Mac.
The following FAQ helps you answer your queries that are related to this End-of-Life announcement.