LinuxCategory

Nikto vulnerability scan for domains|Shell script to scan cPanel accounts Date Posted: 06-05-2017 Nikto is an opensource webserver scanner which helps to perform security scan on the webserver. In this post, we will explain on how to install nikto scan tool and create a script to scan cPanel accounts. Installation:… Continue Reading Nikto vulnerability scan for domains|Shell script to scan cPanel accounts

Date Posted: 04-05-2017 We are getting continuous 500 internal server on our php-fpm/fcgi apache server. The log reports the following error [Day Month xx 10:09:14.269068 2017] [fastcgi:error] [pid 1422] [client xx.xx.xx.xx:59020] FastCGI: incomplete headers (0 bytes) received from server “/usr/lib/cgi-bin/php7-fcgi” [Day Month  xx 10:09:46.864781 2017] [fastcgi:error] [pid 1690] [client xx.xx.xx.xx:59021] FastCGI: comm with server… Continue Reading FastCGI: comm with server “/usr/lib/cgi-bin/php7-fcgi” aborted: idle timeout

Create User and login without password(passwordless authentication)|Private/Public Key Based Authentication Date Posted:04-05-2017 Using password based login is always security risk. Incase if the password is known to others then it will be easy for them to access the machine. To overcome this situation, its always good to create a user… Continue Reading Create User and login without password(passwordless authentication)

Install Apache with php-fpm on Ubuntu 16 Date Posted:03-05-2016 Php-fpm is a FastCGI Process Manager which is faster to serve php when compared to mod_php. In this post, we will explain on how to install Apache with php-fpm on Ubuntu 16 host. Implementation: Let’s Start with apache2 installation. apt-get install… Continue Reading Install Apache with php-fpm on Ubuntu 16

Learn Find Command and usages Date Posted: 28-03-2017 Find is a command which is used to find files and directories based on various scenario. In this post, we will explain find command and usage with some examples. Find a filename called test.txt on the directory /home/pheonixsolutions. The below command search all… Continue Reading Learn Find Command and usages

Change SSH Default Port and Disable SSH Root Login Date Posted:12-04-2017 By default linux machine SSH port is 22 and root login would be enabled. We will explain on how to change SSH default port and Disable SSH Root login. We need to make sure to add new user which has… Continue Reading Change SSH Default Port and Disable SSH Root Login

Install RainLoop webmail Client on Ajenti Control Panel Date Posted:05-04-2017 Assumption: Linux Host. Ajenti Control panel. If Ajienti control panel is not installed, please follow the post on install Ajenti Control Panel Ajenti-v website package install. Implementation: Create a new website on Ajenti Control Panel : Select Websites under WEB Under Domains Tab,… Continue Reading Install RainLoop webmail Client on Ajenti Control Panel

Install Tomcat server on Ubuntu 16 Date Posted:05-04-2016 Tomcat is a webserver used to deploy java application. We will install tomcat server 8 version and java 1.8 version on Ubuntu Host. Implementation: Before installing tomcat or java, we will perform system upgrades on host. apt-get update apt-get upgrade Install tomcat8… Continue Reading Install Tomcat server on Ubuntu 16

Add Multiple Domains(virtual Hosts) on Apache Ubuntu Date Posted:04-04-2017 Apache popular well known webserver which can be used to serve multiple domains on a single server. This post assumes that apache is already installed and we will deal with how to add multiple domains in it. Assumption: Ubuntu Host Apache… Continue Reading Add Multiple Domains(virtual Hosts) on Apache Ubuntu

Enable mod rewrite module on Apache 2.4 Date Posted:01-04-2017 Mod rewrite is an essential module for .htaccess rules to work on apache server. Follow the below post incase apache is not installed on host. Install Apache 2.4 on Ubuntu Implementation: Login to the server as root. Execute the below command to enable the… Continue Reading Enable mod rewrite module on Apache 2.4 Ubuntu