For Email services Exim is an open source mail transfer agent (MTA), which is a program responsible for receiving, routing, and delivering e-mail messages. Exim can be run on any TCP/IP network,…

About Blocking of IP IP blocks are are used to protect the servers from attacks. It will help to ban undesired or unwanted connections to the server from an IP…

If you want or need an email from a important person or the sender to be redirected to an particular or different address without seeing it through your own inbox.…

Easy way to install Linux Malware Detect on CentOS 7 In this post, we will install Linux Malware Detect with ClamAV on CentOS 7. Linux Malware Detect (LMD) is malware identifier and scanner…

Steps to Block IP Addresses with .htaccess file Here in this post i am going to explain how to deny an IP address or how to allow only a particular…

How to set a return to sender failure message for unrouted emails in cPanel This post assumes you’ve already logged in to cPanel, and are starting on the home screen.…

Here in this article you will know how to use Google Analytics with word press. Introduction to Google Analytics: Google Analytics is one of the most popular digital analytics software.…

Introduction: Latest Python is an easy to learn, powerful programming language. It has efficient high-level data structures and a simple but effective approach to object-oriented programming. Python’s simple, easy to…

Flush the DNS Cache in Windows and Linux. Here in this post i explain how to flush DNS cache in windows and linux. DNS Propagation: When you update the nameservers…

What is TCP/IP ? TCP/IP stands for “Transmission Control Protocol / Internet Protocol”. It is basically a network protocol that defines the details of how data is sent and received…