Author: Abu Time to upgrade :/ Now it’s 37.5! Anyways we dropped from 30 to 19 after some incredible drama on discord. Since this CTF has container-based instances, there were dynamic flags, a...

Hello CTFers. We’ll be going over some of the challenges from InfoSec University Hackathon that happened last week, the challenges were pretty nice and challenging, and we had domains from Network ...

IrisCTF 2025 Rip Art Description: I can’t believe I forgot to save my art! Given: rip-art.tar.gz Author: skat We’ve been given a pcapng file, just as a heads up, the difference between a pcap ...

Even though I wasn’t able to attend this fantastic CTF, I’ll try my hand in solving these really well-crafted challenges. Props to the Cryptonite team and all the challenge creators. Author: Abu ...

Diving into another interesting field within the realm of Computer Science. Decentralized Finance, is the future of currency at the rate it’s progressing and there’s much more to the technologies b...

Hello CTFers. Here is an inventory for people actively competing in CTFs. This should cover almost all main domains of CTFs and some extras. It’s been a wild journey of competing in CTFs for the pa...

This CTF was probably the longest one I’ve been part of—21 days straight, with fresh challenges rolling out every Friday. Most of them were honestly pretty chill and easy to get through, but a few ...

Hello CTFers. This was another great CTF conducted by a accomplice of mine. Team 1nf1n1ty conducted a banger of a CTF, that had great challenges amongst others. We, H7Tex placed 50th out of 1033 te...

Hello CTFers. Here are the documentation for challenge solutions for H7CTF , I’ll try to be as detailed as possible like the Infra documentation. Authors: Abu, PattuSai, MrGhost, MrRobot, SHL, Roh...

Hello, well I thought it would be great to document about hosting an CTF event. We H7Tex are planning to host H7CTF around mid-September, so here goes. I wanted to document about how the infra look...