Challenges
199 challenges in family ⊕ crypto:other ✕ clear · browse all techniques
| Challenge | CTF | Weight | Category | Has |
|---|---|---|---|---|
| Warmup | TMUCTF 2021 | – | Crypto | files wu 3 |
| flag_is_win | TSG 2021 | – | Crypto | files wu 2 |
| Art_Class | UMDCTF 2021 | – | Crypto | files wu 2 |
| Cards_Galore | UMDCTF 2021 | – | Crypto | files wu 2 |
| Celebration | UMDCTF 2021 | – | Crypto | files wu 2 |
| FromTheFUTURE | VishwaCTF 2021 | – | Crypto | files wu 1 |
| S+7 | WPICTF 2021 | – | Crypto | files wu 1 |
| 1n_jection | Zh3r0 2021 | – | Crypto | files src wu 1 |
| alice_bob_dave | Zh3r0 2021 | – | Crypto | files src wu 2 |
| real_mersenne | Zh3r0 2021 | – | Crypto | files src wu 2 |
| twist_and_shout | Zh3r0 2021 | – | Crypto | files src wu 2 |
| babyrsa | corCTF 2021 | 24.92 | Crypto | files wu 1 |
| bank | corCTF 2021 | 24.92 | Crypto | files src wu 2 |
| MITM | darkCON 2021 | 24.06 | Crypto | files wu 1 |
| Risk_Security_Analyst_Alice_Vs_Eve | darkCON 2021 | 24.06 | Crypto | files wu 3 |
| TakeItEasy | darkCON 2021 | 24.06 | Crypto | files wu 3 |
| f_cktoring | hxp 2021 | 99.41 | Crypto | files wu 1 |
| zipfel | hxp 2021 | 99.41 | Crypto | files wu 1 |
| Obscurity-fixed | m0leCon 2021 Quals | 24.55 | Crypto | files wu 1 |
| easy_pseudo_random | zer0pts 2021 | 24.56 | Crypto | files wu 2 |
| not_mordell_primes | zer0pts 2021 | 24.56 | Crypto | files wu 1 |
| MPKC | PlaidCTF 2020 | 93.15 | Crypto | files wu 2 |
| dyrpto | PlaidCTF 2020 | 93.15 | Crypto | files wu 2 |
| hyperhyper | hxp 2020 | 94.00 | Crypto | files wu 1 |
| AES-ABC | picoCTF 2019 | – | Crypto | files wu 3 |
| Flags | picoCTF 2019 | – | Crypto | files wu 1 |
| Mr-Worldwide | picoCTF 2019 | – | Crypto | files wu 1 |
| TheNumbers | picoCTF 2019 | – | Crypto | files wu 1 |
| john_pollard | picoCTF 2019 | – | Crypto | files wu 2 |
| miniRSA | picoCTF 2019 | – | Crypto | files wu 1 |
| forgetful | plfanzen 2026 | 25.00 | Crypto | files wu 1 |
| cube_cipher | BuckeyeCTF 2025 | – | Crypto | files wu 1 |
| nitwit | BuckeyeCTF 2025 | – | Crypto | files wu 1 |
| Attack_of_the_Clones | LakeCTF 2025 Quals | – | Crypto | files wu 1 |
| Easy_Diffy | PwnMe 2025 Quals | 24.95 | Crypto | files wu 1 |
| Mirror_Hash | PwnMe 2025 Quals | 24.95 | Crypto | files wu 1 |
| My_Zed | PwnMe 2025 Quals | 24.95 | Crypto | files wu 1 |
| RSA_Recycle | ToH 2025 | 24.27 | Crypto | files wu 1 |
| Zodiac_Killer | BroncoCTF 2024 | 22.51 | Crypto | files wu 2 |
| Modulus_RSA | CyberSpace 2024 | 24.83 | Crypto | files wu 1 |