@k0080 - AlpacaHack

@e65537

AUTHORED CHALLENGES

OPEN DATE	CHALLENGE	SOLVES
2026/01/15	Short Writer Pwn	91 solves
2025/12/18	alloc-101 Pwn	190 solves

CTF HISTORY

WRITEUPS

WRITEUP	CREATED AT
Author's Writeup for alloc-101 en official alloc-101	4 weeks ago
Writeup for AlpacaHack Round 10 (Pwn) en Oyster	10 months ago

SOLVED CHALLENGES

CHALLENGE	SOLVES	SOLVED AT
alloc-101 Pwn Daily AlpacaHack	190 solves	4 weeks ago
giraffe.ko Pwn AlpacaHack Round 10 (Pwn)	20 solves	8 months ago
Takahashi Pwn AlpacaHack Round 10 (Pwn)	26 solves	10 months ago
Kangaroo Pwn AlpacaHack Round 10 (Pwn)	63 solves	10 months ago
Oyster Pwn AlpacaHack Round 10 (Pwn)	119 solves	10 months ago
hidden Rev AlpacaHack Round 8 (Rev)	70 solves	last year
masking tape Rev AlpacaHack Round 8 (Rev)	168 solves	last year
wall Pwn AlpacaHack Round 6 (Pwn)	57 solves	last year
catcpy Pwn AlpacaHack Round 6 (Pwn)	138 solves	last year
inbound Pwn AlpacaHack Round 6 (Pwn)	199 solves	last year
Simple Flag Checker Rev AlpacaHack Round 4 (Rev)	122 solves	last year
echo Pwn AlpacaHack Round 1 (Pwn)	328 solves	last year
decompile me Rev zer0pts CTF 2023	47 solves	last year
nande Rev CakeCTF 2023	13 solves	last year
smal arey Pwn CakeCTF 2022	16 solves	last year
brand new crypto Crypto CakeCTF 2022	22 solves	last year
luau Rev CakeCTF 2022	32 solves	last year
Memorial Cabbage Pwn CakeCTF 2023	19 solves	last year
Memorial Cabbage Pwn CakeCTF 2023	19 solves	last year
bofww Pwn CakeCTF 2023	36 solves	last year
vtable4b Pwn CakeCTF 2023	59 solves	last year
welkerme Pwn CakeCTF 2022	25 solves	last year
before-write Pwn RTACTF 2023 Spring	153 solves	last year
Welcome Misc	1358 solves	last year
str.vs.cstr Pwn CakeCTF 2022	25 solves	last year
frozen cake Crypto CakeCTF 2022	69 solves	last year
nimrev Rev CakeCTF 2022	76 solves	last year

Only archived challenges are displayed here.