How to limit SSH (TCP port 22) connections with ufw on Ubuntu/Debian Linux


{Updated} Want to limiting SSH connections with ufw? Try the following syntax to deny connections from an IP address that has attempted to initiate 6 or more connections in the last 30 seconds.

The post How to limit SSH (TCP port 22) connections with ufw on Ubuntu/Debian Linux appeared first on nixCraft.


{Updated} Want to limiting SSH connections with ufw? Try the following syntax to deny connections from an IP address that has attempted to initiate 6 or more connections in the last 30 seconds.

The post How to limit SSH (TCP port 22) connections with ufw on Ubuntu/Debian Linux appeared first on nixCraft.

Posted by Web Monkey