Bitcoin developer Jonas Schnelli discusses wallet security
Bitcoin Core contributor Jonas Schnelli presents best practices for secure wallet management.
On October 12, 2018, Bitcoin Core developer Jonas Schnelli participated in the Blockchain Developers Conference in Singapore, presenting on wallet security, multi-signature implementations, and best practices for managing private keys. Schnelli’s talk, attended by over 150 developers, researchers, and fintech entrepreneurs, focused on the latest updates in Bitcoin Core 0.17.x, including improvements to encrypted wallets, hierarchical deterministic (HD) address generation, and transaction signing processes.
He also explained common vulnerabilities in mobile and desktop wallets and recommended mitigation strategies, including regular backups, cold storage, and use of hardware security modules. CoinDesk and Bitcoin Magazine reported extensively on the session, noting Schnelli’s emphasis on balancing usability with security, and his discussion of upcoming research into Schnorr signatures for improved privacy and scalability.
Attendees engaged in Q&A sessions covering Lightning Network integration, multi-user custodial services, and security audit methodologies.Schnelli’s presentation reinforced the critical importance of rigorous wallet security practices for both developers and users, and demonstrated the continuous improvement efforts within the Bitcoin Core project to maintain a resilient, decentralized network.