rootfs

Pwn2Win CTF 2019 - Cloud Admin

Category: Miscellaneous, Solves: 7, Score: 383 I was able to capture a simple database from the Organization's virtual machine. After gaining access as a cloud admin, I also managed to dump the VM memory. Maybe there is some important messages in this database... Link:

writeup

CODE BLUE CTF 2017 - Common Modulus series

There are 3 challenges in this series, all of which are based on the same problem with varying conditions. Therefore, we'll go through them in increasing order of difficulty and build solutions incrementally. N.B. All files related to the problems for these challenges

blockchain

Building on blockchains

Last semester I participated in a research seminar on applications of blockchain technology at Aalto University. The aim of this seminar was to see which fields could benefit from the merits of blockchains, as well as gain some insight in how to design systems

hackathon

Lessons learned from a failed hackathon

Last weekend I attended Junction together with Khaled. It was tons of fun and I had a great time, but we ended up with absolutely nothing to show for it. Except for a neat shirt of course. Normally we're constantly bouncing the silliest ideas

writeup

ALICTF 2016 - showmethemoney

Unfortunately I didn't have much time to play this CTF, but this challenge caught my eyes and I decided to look at it at the last few hours of the tournament. I didn't manage to do it in time for the CTF due to