Soldøgn Interop Recap: Glamsterdam & ePBS
A recap of Soldøgn Interop, covering Lighthouse’s work on Glamsterdam and progress toward implementing Enshrined Proposer-Builder Separation (ePBS).
Defensive Protocol Design
This article covers protective steps developers can take to prevent protocol exploits via defensive design.
Your first ZK vulnerabilities: From ZeroKnowledge of ZK to OneKnowledge
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.
Fusaka's Impact On Smart Contract Security
A summary of Ethereum's Fusaka upgrade and its implications on smart contract functionality.
The Ultimate Guide to the Top for Security Researchers: Setting Sail
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.
Lighthouse Team on Trustless Payments
The Lighthouse team's outlook on removal of Trustless Payments from Fulu
"Fullhouse": Lighthouse + Reth in a single binary
Exploring Lighthouse and Reth in one “Fullhouse” binary.
SP1 and zkVMs: A Security Auditor's Guide
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.
The Economics of MEV in Cross-Chain Bridge Exploits: A Game-Theoretic Analysis
An explanation of how MEV affects cross-chain bridge exploits and the incentives driving them.