Vallum files structure

Vallum is very friendly and does not modify any existing system file.
Vallum firewall is made of 4 main files:

Vallum stores its configuration file in /etc/vallum.conf and custom presets in /Users/Shared/Vallum/. To activate Vallum at boot and login there are two launchd items in /Library/LaunchDaemons/it.murus.vallumafd.plist and /Library/LaunchAgents/it.murus.Vallum-Helper.plist, and a shell script in /etc/