SSH setup in a newly installed Ubuntu 16.04.2 server
Introduction Secure Shell (SSH) is a protocol used to log in securely from a remote host to another system over an unsecured network. The password is encrypted when […]
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How to disable PING or ICMP replies from a Ubuntu Server 16.04.2 temporarily
Introduction A server administrator or user may need to disable PING or ICMP temporary replies from an Ubuntu server for several reasons, including: This guide explains how to temporarily
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DDOS Deflate installation on linux
Introduction DDOS Deflate is a simple shell script used to help block denial-of-service attacks on a Linux host. It uses the netstat command to identify the number of
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How to Generate and Install an SSL Certificate in IIS on Windows Server
Introduction An SSL/TLS certificate secures communication between a website and its users by encrypting data transmitted over HTTPS. In Microsoft IIS (Internet Information Services), you can generate a
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How To Use A Sub Folder In Default Controller Route In Codeigniter 3
Introduction By default, CodeIgniter 3 expects the default controller to be located directly inside the controllers directory. This guide explains how to modify the CodeIgniter 3 Router so
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Dynamic Dependent drop down list using HTML, PHP, MySQL, and Ajax
Introduction A dynamic dependent dropdown list allows the options in one dropdown to change based on the value selected in another dropdown. For example, when a user selects