ufw
sudo ufw allow from 192.168.1.0/24 to any port 22
sudo ufw status numbered
sudo ufw insert 1 deny from 192.168.1.0/24 to any port 80,443 proto tcp
sudo ufw delete 1
Uncomplicated Firewall management commands.
npx skillmds@latest add majiayu000/ufw sudo ufw allow from 192.168.1.0/24 to any port 22
sudo ufw status numbered
sudo ufw insert 1 deny from 192.168.1.0/24 to any port 80,443 proto tcp
sudo ufw delete 1
majiayu000/claude-skill-registry-data/tree/main/security/ufw commit 021ed79428