CyberChallenge.IT is a training program for young talents between 16 and 24, is the main Italian initiative to identify, attract, recruit and place the next generation of cybersecurity professionals. This program exists since 2018 and every year, before the national competition, there is a local one which is a Jeopardy.
On each new edition the previous Jeopardy CTFs are available as training challenges.
This repo (which is currently a work in progress) contains some writeups for those CTFs.
Network Security
- Basic challenge
- KEYBOARD
- TLS client authentication
- JWTs all over the place
Web Security
- Admin:Admin
- SandyBoxy
- CyberFunctions
- Xeat
Cryptography
- Secure Password Generator
- Low Effort
- Blind Signatures
- MatrixDH
Software Security
- Magic Number
- Canvas
- Exceptional Checking
- Stack Jet
Hardware Security
- A Message from BEU
- Door Unlocker
Web Security
Network Security
- Listen to me
- Untraceable
- The Matrix
- Gamers' secret pt.2
Cryptography
- Scrambled
- Triple Trouble
- RSAign
- Steps Note
Software Security
- Inverting SHA256 for Fun and Profit
- The Maze
- LMRTFY v2.0
- Mix-tape
Hardware Security
- Cr4ck the CVM
- Its Too Hot
Web Security
- baby2000
- magicUpload
- jacksecurity
- buggyPress
Software Security
- JurassicP4rk
- Easter Egg
- SecurePwnGenerator
- Access Codes
- MasterControlProgram
- HMDb
Cryptography
- Chessboard
- BlockedLogin
- Primynomials
- FaultyOracle
Cryptographic Protocols
- KeepAnEye
- SignMeThis
Hardware Security
- OTP-Device
- AUTH 98X276YC
Network Security
- NoobExfil
- CyberCapacitor
Access Control
- WinRAR License
- E(vil) Corp
Miscellaneous
- brushy
Web Security
- mod_insecurity
- OnBusiness-dev
Software Security
- PWNerandum
- EzVM
- SOP
Cryptography
- maildrop 2.0
- (Im)perfect
- maildrop
Miscellaneous
- whistleblower
Software Security
- Security Check
- minuscole cave adventure
- unsafesha
Cryptography
- SpeedyGen
Everything in this repo is licensed under the MIT License.