The server security is one of the important deal with server management. The cPanel has a default brute force protection service, cPHulk Brute Force Protection. Scripts are always scanning Internet for any servers to break into using attack. If you…
Author: Arunlal A
Senior System Developer at Zeta. Linux lover. Traveller.
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Happy coding and deploying!
How to access attached screen after connection dropped?
Yeah! I got this problem last day while accessing one attached screen session after connection dropped. We already have the knowledge in screen command. You will get more details from here, screen command usages and examples. The screen command under…
What is Rsync over SSH? Command for Rsync over SSH?
The Rsync – Remote Sync is a powerful command-line tool in Linux. Normally rsync is used to transfer file from one server(source) to another server(destination). We already discussed the basics of Rsync command and its switches. Please read this for more…
Default files and folders permission/ownership in a cPanel account
You must have this basic knowledge, if you have to manage a cPanel account. All files and folders under a cPanel account have predefined permission and ownership. If any changes on this permission and ownership, it may cause the website…
Enabling CSF managing privilege for WHM resellers
Before moving to this, you must have the basics of CSF. CSF, is the abbreviation of Config Server Security & Firewall. CSF is for configuring or managing your server firewall easily. CSf is the most commonly using firewall application to…
What happens to email accounts if we changed the main(primary) domain of cPanel account?
It’s very important to know about this, if you are considering your email accounts while changing the primary domain of your cPanel account. We will definitely have a doubt about this! After we changed the primary domain what will happen to…
Will restarting csf (csf -r) remove already defined custom iptables rules ?
Yep, it will! If you have a custom iptable rule defined in a CSF installed server, it may works, but restarting the CSF (csf -r) will remove the rule. CSF is one of the best free iptables managing tool for Linux…