$ ctf42

#merkle-hellman CTF challenges

4 CTF challenges using merkle-hellman from 4 CTFs (2021–2023), 4 with writeups.

Crypto · 4

Often combined with

#knapsack 2 #lll 2 #greedy-knapsack 1 #superincreasing-sequence 1 #subset-sum 1 #low-density-attack 1 #greedy 1 #superincreasing-knapsack 1

Challenges

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Challenge CTF Weight Category Has
knapsack PBjar 2021 23.18 Crypto files wu 1
Knapsack_vs_Backpack Cryptoverse 2023 24.52 Crypto files wu 1
Adventurers_Knapsack DanteCTF 2023 24.44 Crypto files wu 1
1_10 1337UP 2023 24.23 Crypto files wu 1