How to Install IonCube Loader in CentOS 6 / CentOS 7

What is IonCube Loader ? IonCube Loader is a PHP module or extension for PHP files decoding encrypted and is often required for many applications based on PHP. It helps us to protect php applications from unauthorized execution and at the same time can accelerate the website. This article will show you how you can […]

How to Install CentOS Web panel(CWP) on CentOS 6

There are many open source control panel to run linux web hosting on the internet like ISPConfig, Webmin, Virtualmin and Open Panel. In this post, I want to share how to install CentOS Web panel (CWP) on CentOS 6. CentOS Web panel is a free Web Hosting panel designed for easy management of servers ( […]

How to Enable Logging for Email Subject Fields in Postfix Maillog

Postfix MTA basically just capture ‘From’ and ‘To’ field while the subject is not logged to the maillog. There are simple steps to enable logging of the e – mail subject in postfix maillog. This will very useful for email administrators when performing troubleshooting of problems related with email. 1. Assume that postfix has been […]

NGINX DDos Attack Tutorial – Implement Basic Protection

DDoS attacks are usually intended to paralyze websites and web services and it is better to mitigate it at the firewall level. But for the web server that runs on Nginx, I have prepared a basic step to provide DDoS protection which proved to work for small-scale DDoS attacks and DDoS attacks that aimed at […]

How to Enable and Grant Remote Access to MySQL Database Server

For reasons of security, remote access to MySQL database server is disabled by default because they are considered potential security threats. However, due to some reason, it is necessary to allow access from a remote location or web server. Let assume that we are making connection from remote web server IP called 192.168.0.3 for database […]

How To Get Email Alerts for SSH Login on Linux Server

Enable SSH server on a virtual private server (VPS) will expose the server to the internet and provide opportunities for hacking activities, especially when VPS still using root as a primary access. VPS should be configured with a email alert automatically to each successful login attempts via SSH server . VPS server owner shall be […]

How to Use Fail2ban to Stop/Prevent SSH Brute Force on Linux

Brute-force break-in attempts are quite frequent against the SSH server. However, there is an open source software that can help you deal with this problem automatically, namely fail2ban. Fail2ban provides a way to protect private virtual server( VPS ) from malicious behavior by intruders or hackers automatically. This program works by scanning through log files […]

How to Check and Verify the Version of Python on CentOS 6 / CentOS 7

Python is a popular programming language, which is widely used, high-level programming languages ??and has a design philosophy that emphasizes code readability. It is considered as a programming language that is easy to learn and master because of its focus on readability. Python syntax allows programmers to express concepts in fewer lines of code as […]

How to Install Varnish 4 on CentOS 6 / CentOS 7

Varnish is an open source web accelerator typically run in front of web servers such as Apache or Nginx. It is also known as HTTP reverse proxy and designed to serve static content, such as images, stylesheets or scripts. Varnish will keep copies of pages from page revisit the same web server ( Apache or […]

How to Disable Autostart for a Service at boot on Linux CentOS 7 / RHEL 7

Question : Due to some reason, I had to stop a service on linux CentOS 7. But when i restarted the server, the service starts again automatically. How to stop or disabled auto start services at boot ? Answer : Just issue the following command to disabled auto start for particular service. Syntax : sudo […]

How to Reclaim Free Space for Linux Root Partition using Zerofree

This article discussed about how we can reclaim the free space for linux root partition that was implemented using thin provisioned disks in Linux VMware virtual machine (VM). Common advantages by implementing thin provisioned disks in VMware is the administrator are able to over-allocate storage because the provisioned thin disks consume only the space used. […]

SiteGround.com

A world leading hosting company that provides fully-managed innovative and secure solutions, suitable for hosting small to medium-sized websites

Built on the best available technologies combined with Google Cloud for strong redundancy and application availability. Backed by skilled experts to address web security threats, a devops team to create advanced custom security solutions, and 24/7 sysadmins to watch over the platform. This powerful, hands-on approach makes your sites faster, safer, and easier to manage. Starting from only $3.95/mo.

TRY FREE

* up to 30 days money back guarantee