This is my writeup for Time Machine reverse challenge from FwordCTF 2021, I enjoyed the CTF so much there were 4 reverse challenges and I solved 2 of them, Unfortunately I did not have much time t...

This was my first CTF to get the 1st place ever and my first first-blood for the hard challenge!! The CTF was after finishing the first course in the Cybertalents scholarship sponsored by Trend Mi...

Better late than never! This is my late writeup for some challenges of the great Angstrom CTF 2021. I hope you enjoy it (and the memes) and let’s get started!! Keysar v2 Given the source cod...

Marathon CTF was a great CTF organized by CyberTalents during the whole month (1 Mar. - 31 Mar. 2021) but I participated during only the last 4 days and I got the 28th place (same points ad 25th) ...

This is a cheatsheet for MIPS 32-bit, It worth mentioning that MIPS is a RISC (Reduced Instruction Set Computer) architecture with 32 general-purpose registers and 3 instruction formats which you ...

This is an official walkthrough with PEscope tool made by me to make basic static analysis more easier, in one place instead of grabbing it to many tools, and surely with cool colors! The tool is ...

ملحوظة: المقال باللغتين العربية والإنجليزية لمساعدة أكبر قدر ممكن من الناس ونشر العلم 💜 NOTE: This article is in both Arabic and English to help as many people as possible and spread the knowled...

AUCTF 2020 has ended, and me and my team P1rates really enjoyed it as it was full of good problems, here’s my writeup about some of the problems that i solved. Challenges Title ...

ångstromCTF 2020 was really a great competition and we as P1rates team enjoyed it and learned a lot, Here’s my writeup about what i solved. Challenges Title Category S...

It was the first year for CyberTalents’s Cybersecurity CTF Competition at Cairo University and was also my first time to participate in a real-life CTF! NOTE: the descriptions of the challenges a...