sudo sysctl -w net.ipv6.conf.all.disable_ipv6=1 sudo sysctl -w net.ipv6.conf.default.disable_ipv6=1 sudo sysctl…

https://blog.openbloc.com/automated-hardening-for-ubuntu/ Downloader inspec => wget https://packages.chef.io/files/stable/inspec/4.20.2/ubuntu/20.04/inspec_4.20.2-1_amd64.deb Installer inspec : dpkg…