Discover the world of cyber security by engaging in a beginner-friendly exercise every day in the lead-up to Christmas! This is just a collection of notes I took when doing the Advent of Cyber...

Explore a series of advanced challenges alongside the core Advent of Cyber event! The Advent of Cyber 2023 is an annual event hosted by TryHackMe in December. It’s like an advent calendar b...

This box starts off with a website for a consultancy that offers different development services. Reconnaissance We find a subdomain called “dev.devvortex.htb”. $ gobuster vhost -u http://devvo...

This box starts off with a login page to a hospital web mail portal. Reconnaissance The nmap scan shows port 8080 being open. # Nmap 7.93 scan initiated Wed Nov 22 09:26:12 2023 as: nmap -sC -...

A virtual CTF for the hacking community! Intigriti proudly presents the second edition of the 1337UP LIVE CTF. This capture the flag event will have hackers fighting in teams of 6 in a Jeopar...

This box starts off with a hugo blog about reverse engineering. Reconnaissance The nmap doesn’t result doesn’t provide any interesting results. $ nmap -sC -sV -oN nmap_result 10.10.11.240 Star...

In the mysterious depths of the digital sea, a specialized JavaScript calculator has been crafted by tech-savvy squids. With multiple arms and complex problem-solving skills, these cephalopod en...

Experience the freedom of the web with ProxyAsAService. Because online privacy and access should be for everyone, everywhere. This service is a proxy service. A proxy server acts as a gatew...

This box starts off with a node.js sandbox web application that let’s anybody compile and run node.js code online. Reconnaissance There is an about page that discusses the use of vm2 as their s...

Celebrate Cybersecurity Awareness Month with Huntress October 2, 12:00 PM ET - October 31, 11:59 PM ET New challenges released every day! This was a CTF that went on for the whole month ...