featured transmissionBSides Mumbai CTF — Cryptography Challenge Author Writeups
Author writeups for Chebyshev’s Revenge, GCD, but it’s ACD, and Heat Death of RSA.
Cryptography
personal journal / est. 2019
hey, i'm
5h1kh4r_
curiosity has consequences.
I write about things I build, things I break, and whatever else I end up getting myself into.
different dreams.
currently
building
Hardware & CTF challenges
exploring
Security & cryptography
writing
Notes from the rabbit hole
Latest writing.
featured transmission
BSides Mumbai CTF — Reverse Engineering Challenge Author Writeups
How I built and intended to solve Camlpocalypse, Revenant and PSE ESP.
Hardware
Why I Stopped Enjoying CTFs
CTFs used to be about learning and testing your skills but by 2026 they had started feeling like a competition between AI setups
Personal
How It Started
A random morning in 2019 and the old laptop that got me into programming
Personal
Nothing here is particularly organised. That's kind of the point.