Jasper Alblas
Jasper Alblas

Welcome back everyone! Today I want to share with you my notes on how to approach the majority of CTF challenge you participate in. I will go through all of the required steps to have success, and mention basic tools…

It is time to look at the Net Sec Challenge Room on TryHackMe, a beginner level challenge during which we can practice the skills you have learned in the Network Security module. This room was very fun, and a perfect…

It is time to look at the Anthem box on TryHackMe, a beginner level box containing a Windows machine that is asking to be exploited. Box URL: I am making these walkthroughs to keep myself motivated to learn cyber…

It is time to look at the RootMe box on TryHackMe, a beginner box on which we have to gain root access 🙂 I am making these walkthroughs to keep myself motivated to learn cyber security, and ensure that I…

Hi! It’s been a while, but I am back! It is time to look at the Cyborg box on TryHackMe, a box containing encrypted archives, source code analysis and more. Box URL: I am making these walkthroughs to keep…

Hi everyone. Getting started with cyber security can be overwhelming. There are so many tools, techniques and theory to get you started. But wherever you are in your cyber security journey, you will need to use NMap. I will discuss…

Hi! It is time to look at the Devel machine on Hack The Box. This challenge has it all: NMap, Metasploit, remote code execution and exploits. Let’s have fun! This machine is currently free to play to promote the new…

Hi! It is time to look at the TwoMillion machine on Hack The Box. This machine is currently free to play to promote the new guided mode that HTB offers on retired easy machines. I am making these walkthroughs to…

Hi! It is time to look at the Mr Robot CTF room on TryHackMe. This CTF challenges features a WordPress installation with vulnerabilities. Let’s see how we can exploit it. Room URL: I am making these walkthroughs to keep…

Welcome! It is time to look at the Lame machine on HackTheBox. I am making these walkthroughs to keep myself motivated to learn cyber security, and ensure that I remember the knowledge gained by playing HTB machines.Join me on learning…

This retired machine called Legacy, is running Windows XP (not Windows 2000), and it’s vulnerable to a well-known exploit: MS08-067, a critical vulnerability in the Server service that allows for remote code execution. In this guide, we’ll walk through the…

Welcome! It is time to look at the Nibbles machine on HackTheBox. Nibbles is a fairly simple machine, however with the inclusion of a login blacklist, it is a fair bit more challenging to find valid credentials. Luckily, a username…