CTF Competitions
What are CTFs?
CTFs (Capture The Flag) are hacking competitions where you solve challenges to find hidden "flags" and earn points while competing with others.
Here are some of the CTFs I participated in:
My journey through Capture The Flag competitions - from my first experience to challenging solo competitions
DownUnderCTF 2025
SoloI solved various challenges in specifically: AI (prompt injection), web exploitation and other complex categories, such as reverse engineering. This was a great CTF, I enjoyed playing this a lot. What motivated me the most was the community and the funny memes in the challenges itself. It was a mix of learning hacking and entertainment.
Categories Explored
Achievements & Statistics
L3akCTF 2025
SoloI solved various challenges in categories like: OSINT, web exploitation, cryptography and more. This was a very fun but hard CTF since there were 60+ challenges and I was solo. Although I was on my own, I made as many challenges as I possibly could and ended up completing 10/60 challenges. This was a very fun CTF, and gave me a new perspective on things like OSINT and complex challenges.
Categories Explored
Achievements & Statistics
Hack The System - Bug Bounty CTF
SoloThis CTF was a very interesting CTF for me. This was my first solo, and Hack The Box CTF. Out of the 5 complex challenges which were given 2 days for, I solved 1 very hard challenge, it was a Flask-based web application which generated certificates based off of input fields, and were vulnerable to SSTI.
Categories Explored
Achievements & Statistics
PicoCTF 2025
This was my very first CTF, which was luckily beginner-based. I completed several challenges in the following categories: binary exploitation, cryptography, general skills and web exploitation. This first CTF was a great learning for me and was very fun to play and taught me fundamental concepts which could help me in other CTFs.
Categories Explored
Achievements & Statistics
