$ ctf42

Challenges

Category
Difficulty
CTFtime weight
–
Higher weight ≈ harder, more prestigious event.
Year
–
Must have
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7364 challenges · browse all techniques

Challenge CTF Weight Category Has
Crisscross NewportBlakeCTF 2023 – Reverse files
GPT NewportBlakeCTF 2023 – Reverse files
Galleria NewportBlakeCTF 2023 – Web files
Itchy_Scratchy NewportBlakeCTF 2023 – Reverse files
Leet_Crypto_Generator NewportBlakeCTF 2023 – Crypto files
Myjail NewportBlakeCTF 2023 – Misc files
Rivest_Shamir_forgot_Adleman NewportBlakeCTF 2023 – Crypto files
SBG_ABWs_Insanity NewportBlakeCTF 2023 – Crypto files
Shifty_Sands NewportBlakeCTF 2023 – Reverse files
Spinning_my_way_to_Straight_Lines NewportBlakeCTF 2023 – Crypto files
Spinning_my_way_to_Straight_Lines_REVENGE NewportBlakeCTF 2023 – Crypto files
Too_Little_Information NewportBlakeCTF 2023 – Crypto files
Twostep NewportBlakeCTF 2023 – Reverse files
Weckes_Special_Dots NewportBlakeCTF 2023 – Crypto files
Weewoo NewportBlakeCTF 2023 – Reverse files
algo NewportBlakeCTF 2023 – Misc files
armbox NewportBlakeCTF 2023 – Pwn files
blockchain NewportBlakeCTF 2023 – Pwn files
canary_in_a_coal_mine NewportBlakeCTF 2023 – Pwn files
do_you_hear_that NewportBlakeCTF 2023 – Misc files
golf_course NewportBlakeCTF 2023 – Pwn files
heapnotes NewportBlakeCTF 2023 – Pwn files
hopscotch NewportBlakeCTF 2023 – Pwn files
oopsie NewportBlakeCTF 2023 – Misc files
ret2thumb NewportBlakeCTF 2023 – Pwn files
ribbit NewportBlakeCTF 2023 – Pwn files
secret_tunnel NewportBlakeCTF 2023 – Web files
walters_crystal_shop NewportBlakeCTF 2023 – Web files
wheres_my_win_function NewportBlakeCTF 2023 – Pwn files
Jumbled_Otter_Problems Paradigm 2023 25.00 Pwn files
Oven Paradigm 2023 25.00 Crypto files
100-security-questions SanDiego 2023 33.88 Crypto files
12-security-questions SanDiego 2023 33.88 Crypto files
Galactic_Matryoshka SanDiego 2023 33.88 Reverse files
Jumbled_snake SanDiego 2023 33.88 Crypto files
Lake_of_Pseudo_Random_Fire SanDiego 2023 33.88 Crypto files
Open_Sesame SanDiego 2023 33.88 Reverse files
Rock_paper_scissors SanDiego 2023 33.88 Crypto files
SHA256-CTR SanDiego 2023 33.88 Crypto files
Turtle_Shell SanDiego 2023 33.88 Pwn files