Our Services

Coaching for web3 audits and bug bounties by an experienced hacker.

Audit Coaching

Hands-on guidance to help you master web3 security audits from start to finish.

A focused mentor guiding a novice through a complex web3 audit on a laptop.
A focused mentor guiding a novice through a complex web3 audit on a laptop.
Bug Bounties

Learn how to find and report vulnerabilities effectively in real-world web3 projects.

Build your skills with practical challenges designed by a confirmed hacker.

Skill Building
A close-up of code on a screen with highlighted security flaws being analyzed.
A close-up of code on a screen with highlighted security flaws being analyzed.
A confident hacker mentoring a small group in a modern workspace filled with tech gear.
A confident hacker mentoring a small group in a modern workspace filled with tech gear.

Join casu coaching

Monthly guidance for web3 security beginners