Python
Python is a high-level, interpreted, general-purpose programming language. Its design philosophy emphasizes code readability with the use of significant indentation. Python is dynamically-typed and garbage-collected.
print("Hello world!")
From Compression to Compromise: Unmasking Zip File Threats
Deep dive into zip file attacks and mitigations (with examples!).
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N[Subtype Metaprogramming] is N[Mostly Harmless]
Inheritance go brrrrrrrr... abusing turing-complete typesystems to write fun programs in Python.
HITCON 2023 – The Blade
Beginner-friendly writeup for a nifty Rust reversing challenge.
DUCTF 2023 – Wrong Signal
You straight to oops(). Right away.
HKCERT CTF 2022 – Base64 Encryption
Frequency analysis with a touch of heuristics.
DownUnderCTF 2022 – ezpz-rev
Grid puzzles aren't that easy.
AOC 2021 Day 24 – No U
Finally a reverse engineering challenge in Advent of Code.
Advent of Code 2021
Synopsis and reflections on solving the Advent of Code 2021 challenges through various programming languages.
TAMUctf 2022 – CTF Sim
Oops, your vpointer was redirected.
TAMUctf 2022 – Labyrinth
Using CFGs to solve a control-flow maze.