<- OTHER CTF

SekaiCTF - Total: 6

speedpwn
CTF

speedpwn

SekaiCTF 2024. Uninitialized values. Oracle. FILE structure attack. GOT overwrite
マスタースパーク
CTF

マスタースパーク

SekaiCTF 2024. Isogeny-based cryptography. CSIDH. Discrete logarithm. CRT
はやぶさ
CTF

はやぶさ

SekaiCTF 2024. Falcon. Lattice attack on NTRU. BKZ. Key recovery attack
Play to Earn
CTF

Play to Earn

SekaiCTF 2024. ecrecover error value
Noisy CRC
CTF

Noisy CRC

SekaiCTF 2023. CRC. Chinese Remainder Theorem. Brute force
cryptoGRAPHy (1, 2, 3)
CTF

cryptoGRAPHy (1, 2, 3)

SekaiCTF 2023. Graph Encryption Scheme

1: Key leakage. Decryption

2: Single-Destination Shortest Path. Node degrees

3: Query recovery. Tree isomorphisms