$ ctf42

Challenges

Category
Difficulty
CTFtime weight
–
Higher weight ≈ harder, more prestigious event.
Year
–
Must have
Reset

7364 challenges · browse all techniques

Challenge CTF Weight Category Has
Deja_Vu angstromCTF 2020 – Pwn files
Dream_Stream angstromCTF 2020 – Crypto files
Just_Rust angstromCTF 2020 – Reverse files
Keysar angstromCTF 2020 – Crypto files
LeetTube angstromCTF 2020 – Web files
Lo-Kee angstromCTF 2020 – Crypto files
Masochistic_Sudoku angstromCTF 2020 – Reverse files
Patcherman angstromCTF 2020 – Reverse files
RSA-OTP angstromCTF 2020 – Crypto files
Reasonably_Strong_Algorithm angstromCTF 2020 – Crypto files
Revving_Up angstromCTF 2020 – Reverse files
Signal_of_Hope angstromCTF 2020 – Reverse files
Taking_Off angstromCTF 2020 – Reverse files
Wacko_Images angstromCTF 2020 – Crypto files
Windows_of_Opportunity angstromCTF 2020 – Reverse files
Woooosh angstromCTF 2020 – Web files
one_time_bad angstromCTF 2020 – Crypto files
black-hole b01lers 2020 22.46 Misc files
blind-piloting b01lers 2020 22.46 Misc files
dfv b01lers 2020 22.46 Misc files
findyourmind b01lers 2020 22.46 Misc files
goodbye b01lers 2020 22.46 Misc files
kobayashi-maru b01lers 2020 22.46 Misc files
matrixmanagement b01lers 2020 22.46 Misc files
meshuggah-2 b01lers 2020 22.46 Misc files
theoracle b01lers 2020 22.46 Misc files
tweet-raider b01lers 2020 22.46 Misc files
tetanus-shot redpwn 2020 22.63 Misc files
straw_clutcher BSidesSF 2019 25.00 Misc files wu 1
not_BadUSB C3CTF 2019 24.75 Misc files wu 1
splitcode C3CTF 2019 24.75 Misc files wu 1
travller CSAW 2019 Quals 43.00 Misc files
A Lost Cause HSCTF 2019 – Crypto files
DaHeck HSCTF 2019 – Reverse files src
Fish HSCTF 2019 – Forensics files src
License HSCTF 2019 – Reverse files src
The Quest HSCTF 2019 – Web files src
Verbose HSCTF 2019 – Misc files src
VirtualJava HSCTF 2019 – Reverse files src
Jendy UTCTF 2019 – Misc files