Bitcoin Core Passes First External Security Audit Without Major Issues

Bitcoin Core Passes First External Security Audit Without Major Issues

According to Brink, Bitcoin Core’s first public third-party audit in 16 years, conducted by Quarkslab, found no critical vulnerabilities after four months of review.

BTC

Summary

Bitcoin Core has completed its first public third-party security audit in 16 years, with Quarkslab, supported by nonprofit Brink, conducting a four-month review. The audit examined critical systems, revealing no critical or severe vulnerabilities. The results underscore Bitcoin Core’s code maturity and robust security practices.

Terms & Concepts
  • Bitcoin Core: The open-source reference implementation of the Bitcoin protocol, used to validate transactions and blocks.
  • P2P layer: The peer-to-peer communication framework in Bitcoin software that enables decentralized data exchange between nodes.
  • Block validation logic: The set of rules and processes used by Bitcoin nodes to verify that blocks conform to consensus protocols.