Linux Archives - Page 29 of 69

How to Disable SSH Password Authentication for Some Users

Sometimes you may need to disable SSH password authentication to increase system security. Here are the steps to do it.

Sometimes you may need to kill long running processes in Linux. Here is how to kill processes running longer than specific time.

Sometimes you may need to split tar files into multiple files in Linux. Here is how to do it.

Samba server allows you to share files & print services across Linux & Windows systems. Here is how to configure Samba server in RHEL, CentOS.

Sometimes you may need to rename files to lowercase or uppercase in Linux. Here is how to do it in Linux.

It is important to keep track of long running processes on your system. Here is how to check long running processes in Linux.

Sometimes you may need to backup & restore hard disk in Linux. Here are the steps to backup & restore hard disk in Linux.

Sometimes you may need to lock & unlock users in Linux. Here are the steps to do it.

By default, FTP port is 21. Here are the steps to change FTP port in Linux.

It is important to check for common vulnerabilities & exposure (CVE) in Linux. Here is how to check CVE vulnerability in Linux.