In this article, you may learn, a way to amendment the mac address on UNIX system. There are several reasons to vary the important or physical mac address of a Network Card in a very laptop. it’s going to be you don’t need to indicate the particular mac address to the general public network. Also, it’s going to be the rationale that your supervisor has been…
The Raspberry Pi is that the known single-board pc. Initially, the scope of the Raspberry Pi project was targeted to the promotion of teaching of basic technology in colleges and in developing countries. Its low value, movableness and really low power consumption, created the models much more well-liked than anticipated. From meteorological observation post to home…
The following operating systems are designed to assist you being anonymous on the net, they are available with Tor, cryptography and much of countermeasures that stop online tracking. SubGraph OS SubGraph OS is a Desktop communications OS designed to resist malware attacks, key applications run within a sandbox to scale back impact of triple-crown exploits. This OS encompasses a hardened Linux Kernel and integral Tor integration with a default policy that…
One of the first roles of any systems administrator is viewing and analyzing log files. internet server log files from alternative Apache and Nginx will build up over time and examining them will sway be a tedious and long activity. Thankfully, GoAccess will alleviate all that stress and change you to seamlessly monitor and analyze internet server log files.…
we are exploring some tricks to secure Linux server instead of searching for ready Linux hardening scripts to do the job without understanding what’s going on. However, the checklist is so long, so let’s get started. Disable Ctrl-Alt-Delete This is…
What is a cookie? A cookie is a text-only string of information that a website transfers to the cookie file of the browser on your computer’s hard disk so that the website can remember who you are. Each time you…
Setting up a good firewall is an essential step in ensuring the security of your system. IPtables is the default firewall used on CentOS. It is a command-line utility that uses policy chains to allow or block traffic. When a…
I have created a vagrant project that you can use to follow along in this tutorial. We will use the following demo setup throughout this article: +—————————————————+ | webserver.local | | +————————+ | | | Apache (httpd daemon) | |…
Introduction A properly configured firewall is one of the important aspects of overall system security. Ubuntu associated with a firewall configuration tool named UFW i.e Uncomplicated Firewall. Its primary goal is to manage iptables easier. Prerequisites Make sure that you…