.NPFX File Extension

There is only one file type that uses the .NPFX extension:

Norton Internet Security Firewall Settings File

Norton Internet Security Firewall Settings File

Settings file created by the firewall program included with Symantec Norton Internet Security for Mac; stores firewall connection blocking settings such as IP, port, service, and application filters; used for migrating firewall settings from one computer to another.

Software's name License Platforms
Symantec Norton Internet Security 5 Symantec Norton Internet Security 5 Paid Mac

Updated: June 12, 2013

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