Posts

CTF from University of Delaware. ...

I played this CTF with a newbie highschool CTF team. My goal was to introduce them to CTFs and the variety of challenges. This CTF was perfect for that purpose. They had over 60 challenges covering many aspects of Cybersec. The innovative, immersive experience that showed both the offensive and defensive aspects of cybersec was extremely educational. Further, the graphics for the challenges were fantastic! Crypto Coin Code We found this image of a coin that belongs to a member of DEADFACE....

This CTF was organized by TCP1P, a CTF team/community from Indonesia. ...

This was a companion CTF challenge to Bsides Orlando, with challenges in the beginner to intermediate level. I participated as part of Weak But Leet and we solved all the challenges and were placed second among all teams. ...

BuckeyeCTF is jeopardy-style CTF hosted by the Cybersecurity Club at The Ohio State University. ...

This was a qualifier for the CSAW cybersec event. It was organized by students of NYU college of engg. This was the first CTF in which I got a first-blood on a challenge - so this is one for the memory banks. ...

A very interesting beginner-intermediate level CTF from the CyberSec club of George Mason University. I played with Weak But Leet and we solved all but one challenge, which placed us 10th in a field of over 1274 teams, with 2904 players. ...

This was a very high quality CTF with over sixty (!!) challenges. This CTF had everything we need in a CTF - plenty of unique challenges, wide variety, beginner to advanced level of difficulty and immediate release of official writeups. Capturing a mix of both my solutions and official solutions for future reference. ...

Sekai CTF team’s CTF tournament. We had very nice intermediate-to-hard level of challenges. Some of the challenges were very unique. While, I did not have sufficient time to do this CTF justice, I enjoyed every challenge that I tried. ...

This was an interesting CTF hosted by a Myanmar-based cybersec firm. My team was placed 5th in this CTF. ...

Tried a few challenges in Tenable’s CTF. ...

These writeups are for challenges I solved after the CTF. Some of these I have captured solutions from others’ writeups for my reference. ...