Hi! My name is Lester. Welcome to my website! Feel free to check around. Hopefully you will get an idea on what I am currently up to!

Current Goals

  • OSCP: I’m currently working on my OSCP and am planning to take the exam on the 5th week of 2022.

Recent Posts

zh3r0 CTF - sParta Web Challenge

TL;DR: The challenge had an archive file which contained the source code for a NodeJS application and a Dockerfile. Running docker build invokes npm commands...