Exploiting Bitcoin
Discussion on the landscape of exploiting bitcoin
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Discussion on the landscape of exploiting bitcoin
This talk will introduce listeners to Fuzzamoto, a full-system fuzzing framework for Bitcoin protocol implementations built on LibAFL and powered by Nyx for snapshot-based fuzzing. We'll explore how Fuzzamoto enables coverage-guided fuzzing of Bitcoin nodes in a realistic environment, moving beyond unit-level harnesses to catch bugs that only emerge through full system interaction. Attendees will learn about the architecture, the challenges of fuzzing complex P2P protocol implementations, and findings from applying Fuzzamoto to real-world Bitcoin software.