A Practical Guide to GPG Part 5: Digital Signature
In previous GPG tutorials, I explained using GPG for encryption. In this part, you will learn how to use GPG…
Read The Friendly Manual
In previous GPG tutorials, I explained using GPG for encryption. In this part, you will learn how to use GPG…
What is HSTS HSTS stands for HTTP Strict Transport Security. HSTS tells web browsers that they should always interact with…
Universal SSL is a free service offered by Cloudflare which is a global CDN provider. Whether you are using a free…
Google Search Console is known as Google webmaster tools. In this tutorial, I will show you how to add your site…
MariaDB is a community-driven variant of MySQL. In this tutorial, I will show you how to back up and restore…
LEMP stands for Linux, Nginx (Pronounced Egnine X), MySQL/MariaDB and PHP. It enables a server to host dynamic website and…
In this tutorial, I will show you how to auto-publish your WordPress posts to Tumblr with a WordPress plugin called…
Social Networks Auto-Poster or SNAP for short is a WordPress plugin that enable webmasters to auto-publish their posts to a…
In this tutorial, I will show you how to auto-publish wordpress posts to Facebook Page with Hootsuite which is a…
Facebook page is also known as facebook business page. When you create an account with facebook, you have a facebook…
Today, on my ubuntu server I executed the following command to reconfigure MariaDB server. sudo dpkg-reconfigure mariadb-server-10.0 A warning appeared…
mysqldump: Error: Binlogging on server not active I was using the mysqldump utility to backup MariaDB databases on my ubuntu15.10…
NPN (Next Protocol Negotiation) and ALPN (Application Layer Protocol Negotiation) are both TLS extensions. Since https, SPDY and HTTP/2 operate…
A TLS encrypted connection is established between the web browser (client) with the server through a series of handshakes. In…
In a previous tutorial, I showed you how to install Virtualbox guest additions on Debian. This tutorial will explain how…
In this tutorial, I’m going to show you how to install wireshark on Archlinux, Debian/Ubuntu, Fedora. By default, only root…
In this tutorial I will show you how to install virtualbox guest additions on Debian virtual machine. Guest additions allow…
Today, I found a vulnerability in WordPress. Hackers can exploit it to get your server’s original IP so they can…
Tim Berners-Lee invented the World Wide Web (or simply the web) around 1989 when he was working at CERN which…
One of the core technologies powering the web is HTTP. Unfortunately, HTTP/1.1 was designed for static HTML sites and was…
