robriks/ctfs

Collection of CTFs for Fun and Interviewing Applicants

Instructions

** Halborn Offensive Security Engineers that are applying for a full time position, please audit these contracts and provide us with a Security audit report.**

There are 6 different Contracts/Programs based on different Protocols and Blockchains (NOT Blueteam CTF). Please audit/hack and create a Report on one of the following below to submit for your position with Halborn as an Offensive Security Engineer.

Please include:

Findings Risk Description Code Section Recommendation on Improvement

Request

Halborn requests you to audit these smart contracts. Not only look at the code risks but also the economic aspects.

CTF List

Tendermint CTF Based on Golang

./HalbornCTF_Golang_Cosmos/

Terra CTF Based on COSMWASM

./HalbornCTF_Rust_CosmWasm/dvamm/

NEAR CTF

./HalbornCTF_Rust_NEAR/

Solana CTF Based on Rust

./HalbornCTF_Rust_Solana/

Substrate CTF Based on Rust

./HalbornCTF_Rust_Substrate

Solidity CTF for Ethereum

./HalbornCTF_Solidity_Ethereum

Additional CTFs (not qualifying for the hiring process)

Blueteam CTF

./HalbornCTF_Blue_Team/