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Virus Definitions & Security Updates

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Multiple Daily Updates   Learn More
Symantec Endpoint Protection 11
Norton AntiVirus 2008 and newer
Virus Definitions created May 13
Virus Definitions released May 13
Defs Version: 100513w
Sequence Number: 81509
Extended Version: 5/13/2008 rev. 23
Total Viruses Detected: 74095

Daily Updates   Learn More
Symantec AntiVirus
Norton AntiVirus 2006/2007
Virus Definitions created May 13
Virus Definitions released May 13
Defs Version: 100513d
Sequence Number: 81496
Extended Version: 5/13/2008 rev. 4
Total Viruses Detected: 74095

Weekly Updates released May 7   Learn More

Norton AntiVirus for Mac Defs released May 8

Symantec AntiVirus for Handhelds Defs released April 9