Dissecting Bid Beasts: Two Highs, Many Lessons
A story about curiosity, discipline, and what every bug can teach you beyond the leaderboard.
Oct 20, 202513 min read12
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Series
CodeHawks
In this series, I will tell about competitions on CodeHawks platform
Top-2 in CodeHawks Event: Breaking the PizzaDrop in Aptos
Hello world! I’m Pavel, aka kode-n-rolla — a security researcher doing web & cloud pentests, hunting Web3 bugs, and jumping into competitive security events. This post is a write-up from the latest CodeHawks challenge I finished, where I placed Top-2...
Sep 15, 202514 min read6
High in the Vault on Aptos: when an address parameter leaks the secret
Greeting 👋 Whoami 😎 Hi! I’m Pavel (aka kode-n-rolla) — a security researcher and penetration tester focused on web, cloud, and increasingly Web3. I’m committed to continuous learning and rigorous, hands-on practice. Lately I’ve leaned deep into blo...
Aug 29, 202511 min read8