AntiVirus for Macintosh

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Attention: Virus definitions for Norton AntiVirus for Macintosh versions 7-8 will no longer be updated after August 1, 2008. To continue receiving updated virus definitions, please upgrade to a newer version of Norton AntiVirus for Macintosh.

The virus definitions installer you should download depends on the type of processor your Mac has (PowerPC or Intel), the Mac OS version, and the version of Norton AntiVirus for Macintosh or Symantec AntiVirus for Macintosh you are running.

Intel

File Name Creation Date Release Date File Size MD5 | all
NavM_Intel_Installer_20160624_US.zip | FTP 06/24/2016 06/24/2016 830.13 MB 9B4023944F136DCE00E5269131DF0FB8

Supports the following versions of Symantec antivirus software:

  • Symantec Endpoint Protection for Macintosh on Mac OS X (Intel processor) Versions 11.0.6 through 12.1.3
  • Norton AntiVirus for Macintosh 11.x on Mac OS X (Intel processor)
  • Symantec AntiVirus for Macintosh 10.2 on Mac OS X (Intel processor)
File Name Creation Date Release Date File Size MD5 | all
20160624-021-MacCore18.pkg.zip | FTP 06/24/2016 06/24/2016 39.8 MB 0120B29170B852D7A288849C16299B84

Supports the following versions of Symantec antivirus software:

  • Norton Internet Security (for Macintosh) version 7.1

PowerPC

File Name Creation Date Release Date File Size MD5 | all
NavM9_Installer_20160624_US.zip | FTP 06/24/2016 06/24/2016 863.66 MB 4D7ECC6AA6187064B8F649471BE76EA1

Supports the following versions of Symantec antivirus software:

  • Symantec Endpoint Protection for Macintosh on Mac OS X (PowerPC processor) Versions 11.0.6 through 12.1.3
  • Norton AntiVirus for Macintosh 11.x on Mac OS X (PowerPC processor)
  • Norton AntiVirus for Macintosh 10.x on Mac OS X (PowerPC or Intel Processor)
  • Symantec AntiVirus for Macintosh 10.2 on Mac OS X (PowerPC processor)
  • Symantec AntiVirus for Macintosh 10.1 on Mac OS X (PowerPC or Intel Processor)
  • Symantec AntiVirus for Macintosh 10.0 on Mac OS X (PowerPC or Intel Processor)
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