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Applicable for: Windows

Configure the firewall for Norton Family

Ports, protocol, and file information

Use this information to create a firewall rule to allow Norton Family to access the Internet. For information on how to create a rule in your firewall program, read your firewall manual or contact the firewall maker.

  • Norton Family needs access to ports 80 (HTTP) and 443 (HTTPS).

  • The protocol is TCP.

  • The file that accesses the Internet is C:\Program Files\Norton Family\Engine\3.8.x.x\NF.exe

DocID: kb20090520160639EN
Last modified: 04/24/2025

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