- Add fail2ban installation and configuration for SSH, Nginx, and Docker - Implement kernel security parameter adjustments to mitigate DDoS and spoofing attacks - Set timezone to Europe/Moscow - Update SSH configuration to use port 15722 and close the default port 22 - Enhance UFW rules to allow new SSH port and restrict access to essential services - Include checks for fail2ban status and debug output for verification
24 KiB
24 KiB