Draco Cyber Security
Start your Journey in Cyber SecurityThe life long learning in Cyber Security
Lab
How to setup a Lab for testing exploring various platform from cloud to on premise setup. It includes tutorial from basic OS setup to advanced security integration for Demos and Testing.
There are more advance tools and technique that are required to protect the production environments not covered in this website.
Do reached out to your professional system integrator for actual production implementations.
Tutorials
The tutorials in this website seek to help you quickly get started with implementing, integrating and configuring various System, Security and Application for Testing and Lab environment and might not be suitable for Actual production.
It is important to understand the wider domain of the individual technology and solutions when you are implementing the solution mentioned in this website.
Demo
Demo are great way to show the value of a solution quickly. As the going says. Seeing is believing. In the video demo in this website, we seek to keep the video simple and easy so that you can quickly get the basic understanding of the various security TTP required to protect your lab environment. It should serve as a baseline for your own lab or center of excellence.
Blog
Latest Contents
Umbrella SIG Tunnel with Fortigate 60F
In this tutorial, I will show you how to configure Cisco Umbrella SIG tunnel to Fortigate 60F in your lab environment. First, I will show you how to configure Cisco Umbrella SIG, followed by Fortigate 60F. I will also show you where you can see the status and the logs...
Manually Reseting WordPress User Password through SSH
OS: Ubuntu 20.04.2 LTSDB: MariaDB 10.3.34Wordpress: 6.0 In this tutorial I am going to show you how to change the Wordpress User Password through SSH and mysql statement in 6 simple steps. Always backup you configuration before making changes so that in the events...
Configure Default Route using ip route – Ubuntu 20.04
While setting up your lab environment sometime it is useful to change the default route. In this tutorial I will show you how to quickly configure the default route and some of the commands to check the config. Using the command ip route add You can use ip route / ip...
KVM/QEMU – Creating a Bridge in Netplan and Defining the Bridge in QEMU with virsh define – Ubuntu 20.04
You can find the official Netplan configuration example in the link below. https://netplan.io/examples/#configuration This tutorial will focus on creating a bridge using netplan and define the bridge in QEMU/KVM so that you can attached the bridge to the Guest KVM. If...
Contabo – Fixing Console not working after installing GDE such as xfce4. – Ubuntu 20.04
Stuck at the above screen after you reboot your Ubuntu 20.04, this is a very common problem when you install Graphical Desktop Environment (GDE) such as xfce4, lightdm, Ubuntu Desktop etc in your Linux Environment. If you face the same issue. For those of you who have...
Mount additional hard disk in Ubuntu 20.04 – Contabo
To mount additional hard disk in Ubuntu in Contabo. You will need to have root privilege to do it.Use fdisk to identified the disks in the system. Below is the link for the official guide https://contabo.com/blog/mounting-additional-hard-disks-linux/ fdisk -l If the...
Assigning static IP Address to Guest VM in a nested KVM – Ubuntu 20.04
You can always manually configure the ip address of your guest VM especially you are going to expose the guest VM in your KVM or you can configure to use DHCP to assign a static ip address base on the virtual machine virtual MAC address. List the available network by...
Configure IPTABLES port forwarding to nested Guest VM in KVM (Default NAT virtual bridge) – Ubuntu 20.04
For those using iptables and would like to configure iptables allow http and RDP access to the Guest VMs. Here are the steps to configure and explanation of the rules. 1. Configure the iptables use the nat table to route the mapped port to the guest VM IP address and...
IPTABLES Basics Understanding – Ubuntu 20.04
In this tutorial, I will share my learning and understanding of IPTABLES. There are a few things that will help in your understanding and configuration of: . TABLESTables form the basis of the IPTABLES where chains and rules are created base on the tables that the...
Configure Rsyslog to log multiple iptables log prefix to multiple log files – Ubuntu 20.04
In this tutorial I am going to show you how to customized rsyslog to log multiple iptables log (with different prefix) to different log files. This is useful if you want to look at specific iptables log and also understand how packets flow through the iptables. Create...