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Topics /
Crypto & Blockchain
The most popular blog posts about crypto & blockchain on Hacker News. 362 posts.
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An introduction to zero-knowledge machine learning
Zero-Knowledge machine learning (ZKML) is a field of research and development that has been making waves in cryptography circles recently. But what is it and why is it useful? First, let's break down the term into its two constituents and explain what they are.
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“YOLO” is not a valid hash construction
Among the cryptographic missteps we see at Trail of Bits, “let’s build our own tool out of a hash function” is one of the most common. Clients have a problem along the lines of “we need to hash a bunch of different values together” or “we need a MAC” or “we need […]
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Avoiding a pointless blockchain project
Blockchains are overhyped. There, I said it. From Sibos to Money20/20 to cover stories of The Economist and Euromoney , everyone seems to be climbing aboard the blockchain wagon. And no doubt like others in the space, we’re seeing a rapidly increasing number of companies building proofs of concept on our platform…
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Ethereum: A Turing-Complete Cryptocurrency
A full overview of what Ethereum is, how it works, what it does and how to start using or building on it. Explained in simple terms.
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Thinking About Smart Contract Security
Over the last day with the community's help we have crowdsourced a list of all of the major bugs with smart contracts on Ethereum so far, including both the...
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New Cryptographic Tools on Keybase
You're reading the Keybase blog. There are more posts . When you're done, you can install Keybase .
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Full Ethereum blockchain now available as a BigQuery public dataset
Ethereum and other cryptocurrencies have captured the imagination of technologists, financiers, and economists. Digital currencies are only one application of the underlying blockchain technology. Earlier this year, we made the Bitcoin dataset publicly available for analysis in Google BigQuery. Today we’re making the…
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EU NGI TALER will bring private and secure online payments to the Eurozone
Taxable Anonymous Libre Electronic Reserves
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The Evolving Economics of Bitcoin, Gold and Fiat Currencies
Find information for Bitcoin Futures Contract Specs provided by CME Group. View Contract Specs
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Microsoft and Bank of America collaborate with Azure Blockchain as a Service
REDMOND, Wash., and NEW YORK — Sept. 27, 2016 — Today at Sibos, an annual conference organized by SWIFT for the financial industry, Microsoft Corp. and Bank of America Merrill Lynch announced a collaboration on blockchain technology to fuel transformation of trade finance transacting. As part of this collaboration…
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IPFS Backed by Decentralized Storage
Filebase now supports IPFS! Learn more about our latest network integration and how you can pin data onto IPFS in seconds, at a fraction of the cost of existing services.
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The $1.5B Bybit Hack
The $1.5B Bybit Hack demonstrates how the Era of Operational Security Failures has arrived, and most cryptocurrency companies are not prepared for its implications.
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