mkdir -p ~/Downloads/zenmap cd ~/Downloads/zenmap wget http://old-releases.ubuntu.com/ubuntu/pool/universe/p/pygtk/python-gtk2_2.24.0-6_amd64.deb wget http://old-releases.ubuntu.com/ubuntu/pool/universe/n/nmap/zenmap_7.80+dfsg1-1build1_all.deb sudo apt install ./*.deb