High-Speed Cryptography in Java: X25519, Poly1305, and EdDSA

Adam Petcher, Principal Member of Technical Staff, Oracle JDK 11 includes support for the first of a new breed of cryptographic algorithm that features improved performance, trustworthiness, and security in cloud and multitenant environments. This session describes the features and implementations of some of these algorithms: X25519 key agreement, Poly1305 authentication, and EdDSA signatures. The […]

Michael Riabzev’s ZK-STARK Talk (Tel-Aviv ZKP Meetup)

Michael Riabzev, co-founder & Chief Architect @ StarkWare giving a talk at the first ZKP Meetup in Tel-Aviv, Oct 2018

What is the merkle tree in Bitcoin?

Explanation of cryptographic hash: https://youtu.be/IVqD-_QskW0?t=1m13s 13uJjYF12aRVdwaiTmALx5XDfguQ9MnYtK

Blockchain: What will we solve together?

Ana Paula Assis, IBM Latin America General Manager, shares how Blockchain technology is revolutionizing business and society in general. Speaker: Ana Paula Assis, General Manager IBM Latin America. #IBMInnovationX

Efficient Distributed Key Generation for Threshold Signatures – SBC ’19

Efficient Distributed Key Generation for Threshold Signatures – Mahnush Movahedi Stanford Blockchain Conference (SBC) ’19, January 30th – February 1st 2019, Stanford University Slides and a full listing of talks are available at https://cyber.stanford.edu/sbc19 Stanford Cyber Initiative and Stanford Center for Blockchain Research

Zero Knowledge Proof – ZKP

Protecting your online privacy could become a lot easier with Zero Knowledge Proof. A technique that allows you to prove things without disclosing what it is you’re proving. Need to have a certain age before you can signup for a service? You can deliver a proof that you meet the criteria without sharing your actual […]

Benedikt Bünz : Bulletproofs

Benedikt Bünz (https://crypto.stanford.edu/~buenz/) spoke about Bulletproofs. Benedikt is a PhD student in the Applied Cryptography Group at Stanford. Bulletproofs are short non-interactive zero-knowledge proofs that require no trusted setup. A bulletproof can be used to convince a verifier that an encrypted plaintext is well formed. For example, it can prove that an encrypted number is […]

Fundamentos de Blockchain e Criptomoedas 14 de 16: Contratos Inteligentes

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What is 0x?

0x is a community-owned protocol that provides p2p exchange infrastructure and aggregated liquidity that enables the crypto economy to swap tokens at the best prices. Learn more at https://0x.org 🥪 Thanks to Sandwich Video for working with us to tell our story! Website: https://sandwichvideo.com Twitter: https://twitter.com/sandwich Instagram: https://www.instagram.com/sandwichvideo ——————————————————————————————– 🤝 Join our global community Blog: […]

Fundamentos de Blockchain e Criptomoedas 8 de 16: O que é Bitcoin

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Fundamentos de Blockchain e Criptomoedas 9 de 16: Processo de Mineração

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Fundamentos de Blockchain e Criptomoedas 5 de 16: Imutabilidade

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