An introduction to ZK circuit security, exploring fundamental mental models for creating and thinking about ZK circuits. Learn about under-constrained variable vulnerabilities that appear in ZK code through a practical Circom example.
A summary of Ethereum's Fusaka upgrade and its implications on smart contract functionality.
A comprehensive four-part series guide for security researchers who want to rise faster, build reputation, and make lasting impact in the web3 security space, from foundations to mastery and consistent results.
The Lighthouse team's outlook on removal of Trustless Payments from Fulu
Exploring Lighthouse and Reth in one “Fullhouse” binary.
Sigma Prime's opinion on scoping of EIPs in the Glamsterdam hard fork
Practical security checklist and auditing guide for engineers reviewing SP1/RISC-V guest programs (also useful for Risc0). Covers input validation, 32-bit pitfalls, third-party dependency compatibility, overflow protection and verification key handling.
An explanation of how MEV affects cross-chain bridge exploits and the incentives driving them.
A summary of Ethereum's Pectra upgrade and its implications on smart contract functionality.
The case against EIP-7732 for Glamsterdam
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