0P3N Blog

What's Inside: This is the first video of the 14 Part Course series. In this video, we will see what's in the course and how are we going to proceed. Description:This is designed for ethical hackers and is on a basic level. Participants learn how to set up a lab using python and learn about other tools. Github Repository ...

Introduction In this tutorial, I will show you how to create a super simple program to DDOS yourself. You heard that correctly, we are going to DDOS ourselves. This tutorial doesn't use any advanced methods and as such should only be used as a beginners tutorial. So let's create an infinite ping on a machine using Juliar. Who ...

Description: This tutorial is about "moving" through a network (from machine to machine). We use a compromised host as our pivot to move through the network.  This tutorial has a lack of screenshots. You can create the screenshots yourself as you follow this tutorial ;-) Prerequisites: You need (at least) three machines for this tutorial. ...

Necessary tools: One USB 3.0 stick with at least 100G to be able to install all your tools and personal scripts Another USB any type or DVD/CD, this is for the install Laptop or desktop computer Latest blackarch live cd iso file  HERE ...

Hello, Cybrarians !It's time to gain some information about man-in-the-middle attack. Most of you people ever heard about the attack KARMA which I am going to explain here. So, let us start. What is KARMA ? KARMA stands for Karma Attacks Radio Machines Automatically. A radio machine could simply be a smart-phone, tablet, laptop or any wi-fi ...

Introduction : In the 1990’s, hackers’ motivation was typically about fame and recognition. Upon the realization that they can profit from their hacking skills, they started shifting their focus towards illegal activities. Back in those days, your typical organization had a firewall implemented to protect their perimeter, but as the bad guys were becoming more sophisticated, additional security ...

Hi Readers, Probably, this is one of the easiest security issue (missing best security practices) one can find in any web application. Whenever you try to access any url which is not in the server, you get 404 page. But sometimes, the error message will be displayed like as shown below. URL : rainforestqa.com/ ...

Pentesting vs. Vulnerability Assessment in Typical Application Scenarios: Analogies, Differences, Failures & Opportunities 1. Introduction The increase of internet connectivity brought a kind of confusion to several e-commerce industries as many vital vulnerabilities that have caused them a huge damage in their systems, have been identified as a web application vulnerabilities. These security breaches found by conducting ...

I recently wrote a post in the forums regarding ransomware prevention, I'd like to highlight some good practices that can help you out with the prevention of Ransomware being executed against your /clients servers.After attempting to develop our own in-house solutions to prevent the automatic encryption of files we found that the process was cumbersome due to the MS Windows Operating ...

  This guide will teach you how to run Juliar on a WebServer. For those of you who haven't heard, Juliar is actively being developed to work as a server side language.You might ask: Why should I use Juliar to run a webserver? Besides being quick and easy to use. Juliar provides nice commands that allow ...