AbuseIPDB has a free API plan that will allow you to get a list of up to 10.000 blacklisted IP addresses that are currently reported for malicious activity. On a Linux server, we can use this data to automatically block that bad IP traffic from our...
Here is a simple one-liner that will disable the greylisting feature for all cPanel accounts on the server:
for i in $(\ls /var/cpanel/users) ; do uapi --user=$i cPGreyList disable_all_domains ; done
The SSH login error This account is currently not available indicates that the user does not have a proper shell set. SSH error: This account is currently not available First, check if your CWP user has access to the terminal: Add SSH access to CWP...
Email sent from one cpanel email account to another user is rejected with the error message: 550 5.7.133 RESOLVER.RST.SenderNotAuthenticatedForGroup;authentication required; Delivery restriction check failed because the sender was not authenticated...
Here is a list of all OWASP rules that should be disabled for the MAgento2 admin to work properly: SecRuleRemoveById 981248 SecRuleRemoveById 973336 SecRuleRemoveById 958051 SecRuleRemoveById 958039 SecRuleRemoveById 973302 SecRuleRemoveById 973306...
Here is how to install Redis daemon on a cPanel/WHM server and add the Redis PHP extension to each EasyApache PHP version. Step 1. Install Redis daemon: rpm -ivh rpm -ivh yum -y install redis --enablerepo=remi --disableplugin=priorities systemctl...
Error: MySQL: ERROR 1153 (08S01): Got a packet bigger than ‘max_allowed_packet’ bytes indicates that the “max_allowed_packet” size is reached on the server. This usually occurs during importing of huge files. First, check the...
To block Block Free Proxy and Tor IP Addresses with CSF Firewall edit: nano /etc/csf/csf.blocklists and add: # Name: XROXY # Information: Open proxies (this list is composed using an RSS feed) XROXY|86400|0| # Name: PROXYLISTS # Information: Open...