Arnaud Le Hors is Senior Technical Staff Member of Open Technologies at IBM, working on a range of technologies including Blockchain, the Web, and Open Source security. He has been working on standards and open source development for over 25 years. Arnaud currently is the main representative for IBM at W3C and INCITS, a member of the Hyperledger Technical Oversight Committee, a member of the OpenSSF community, and contributor to the SLSA specification.