Hacking Kioptrix Level 2 (#1.1) - Part 1 - Scanning
We completed the first level of the Kioptrix challenge. Now, we have got to enter the next level of it. So, the link of the Kioptrix Level 2 is …
Hacking Kioptrix Level 1 (#1) - Part 3 - Exploit
In the previous post, we performed some scans using Nmap and noted down the results. Now, in this post, I will make use of other ways with the help of …
Hacking Kioptrix Level 1 (#1) - Part 1 - Setting up
Introduction This blog post is intended for tech enthusiasts who want to learn how to hack. When I first started, I was rather confused. Therefore, I …
Hacking Kioptrix Level 1 (#1) - Part 2 - Scanning
Scanning In the previous post, we set up the environment to start our first hacking. Now, in this post, we are actually going to start hack the image. …
How to subnet a network?
How to subnet a network?
In the post, https://nepcodex.com/2020/05/what-is-subnetting/, we talked about what subnetting is. Similarly, in the previous post, we understood …
Understand Network Terminologies
Understand Network Terminologies
In the previous post, we talked about the need for subnetting. However, our final purpose is to be able to perform subnetting based on some …
What is subnetting?
What is subnetting?
Let’s imagine that you are recently hired for a job of network engineer. Now, your major responsibility is to manage the network of your …
Callbacks in Javascript
Callbacks in Javascript
Before diving into callbacks, we have to understand that, in javascript, functions are first-class objects. As such, we can dynamically create, …
Advantages of JSON in web programming
Advantages of JSON in web programming
JSON stands for ‘JavaScript Object Notation’. We use JSON for storing and exchanging data between server and client (browser). However, …
JWT Authentication in Express.js using Passport.js
In the previous post, we created an express.js application step by step. If you haven’t read that post, I suggest you do it because the basic …