Get list and number of active connections
Date: April 19, 2020
Categories: Linux
Get the list of active connections for DDoS, bruteforce or spam investigation:
netstat -nt | grep -v Proto…
Install cPanel DNSonly
Date: April 19, 2020
Categories: cPanel/WHM, DNS
On a fresh CentOS:
Open the custom SSH port in firewalld and modify it in sshd_config:
firewall-cmd…