We are pleased to announce that a Macintosh El Capitan (OSX10.11) compatibility update is now available for Norton Security 6.4, Norton Internet Security 5.8 and Norton AntiVirus 12.8. This update is available via LiveUpdate. To download it, simply run LiveUpdate. This update is available for all languages. A reboot is required to apply the patch.
Note: Apple has not yet released Macintosh El Capitan (OSX10.11) officially.
To verify you have received the new update, from the Norton Security product, from the Menu, click Norton Security -> About Norton Security.
The client update is...