Field Rules - volgaCTF-2025 - Crypto 05-04-2025

Unpwnable shop - PascalCTF-2025 - Pwn 01-04-2025

DNS e pancetta - PascalCTF-2025 - Misc 30-03-2025

MindBlowing - PascalCTF-2025 - Crypto 28-03-2025

My favourite number - PascalCTF-2025 - Crypto 27-03-2025

AES-CBC - Padding Oracle Attack 14-11-2024

Прометей 2077 - Tinkoff-2024 - Web 23-04-2024

Галера - Tinkoff-2024 - Reverse 22-04-2024

Wysi prime - osugaming.lol-2024 - cryptography 12-04-2024

Robotrickster - Tinkoff-2024 - Reverse 08-04-2024

Счастливый билет - Tinkoff-2024 - Cryptography 05-04-2024

ROSSAU - osu!gaming-2024 - Cryptography 29-03-2024

Base727 - osu!gaming-2024 - Cryptography 28-03-2024

No dorchadas - osugaming.lol-2024 - Cryptography 19-03-2024

Alice doesn't know algebra - Codeby.games - Cryptography 25-11-2023