How to whitelist a hostname in CSF firewall
Firewalls usually allow or block IP addresses. If you need to allow a hostname, you need to find the IP address and…
csf
Whitelisting an IP Address in CSF Firewall
There are 3 ways to whitelist an IP address in ConfigServer Security & Firewall (csf). Whitelisting an IP address will allow the…
Disable cPHulk Brute Force Protection
Cpanel Servers have a bruceforce attack detection module called cPHulk Brute Force Protection. In case your server have another bruteforce detection software…
csf error path to iptables is either not set or incorrect
Whem install csf firewall on Ubuntu 20.04, i get following error root@ok:~# csf *Error* The path to iptables is either not set…
Install CSF Firewall
For non cpanel server, install perl modules On Ubuntu Once we have requirements installed, install csf with See csf
Enable UI in CSF Firewall on CentOS
CSF Firewall come with standalone UI. This is disabled by default. On CentOS, install following requirments yum install perl-IO-Socket-SSL perl-Net-SSLeay perl-Net-LibIDN perl-IO-Socket-INET6…
Unban an IP from CSF Firewall
To unban an IP from CSF firewall, run csf -dr IP_ADDR Here i have an IP blocked in firewall. [root@server22 ~]# iptables…
ConfigServer Security and Firewall (CSF)
How to use CSF Firewall Firewall Configuration Restart csf Block an IP Whitelist an IP