Status ENS Integration: Smart Contract Security Review
This post shares with the public details of a security review performed by Sigma Prime, which targeted an Ethereum Name Service (ENS) registrar developed by Status.
Lighthouse Update #02
Lighthouse progress update: EF Grant Recipient, fuzzing with rust, block pre-processing and more!
Lighthouse Security Considerations
Introduction to Rust security and fuzzing, with particular focus on our ethereum 2.0 client, lighthouse.
Lighthouse Update #01
Lighthouse progress update: BLS, SimpleSerialize, block validation benchmarks and more.
Lighthouse Update #00
Announcing Lighthouse, a Rust implementation of the Ethereum 2.0 specification featuring proof-of-stake and sharding.
A Detailed Introduction to RSA Cryptography
A comprehensive discussion and derivation of RSA cryptography, including the generalisation to multiple primes.
Purity in the EVM
A definition of purity in the Ethereum EVM with strategies for detecting purity on-chain.
Solidity Security: Comprehensive list of known attack vectors and common anti-patterns
This post aims to be a relatively in-depth and up-to-date introductory post detailing the past mistakes that have been made by Solidity developers in an effort to prevent future devs from repeating history.
Proof-of-work in cryptocurrencies: an accessible introduction
This article provides an accessible explanation of the "proof-of-work" consensus algorithm as used in Bitcoin, Ethereum and many other cryptocurrencies.
Understanding Equihash: Mathematical Optimizations and Zcash
Overview of the Equihash mining algorithm and potential mathematical optimisation thought experiments.