Technique - Свежие новости [ Фото в новостях ] | |
Did Google stop domain fronting as a censorship move?
Google, which has been long known for defending freedom of internet, recently removed access to a feature that was widely used to bypass censorship; domain fronting. Activists claim Google is siding with censorship, while Google claims it was a regular update. дальше »
2018-7-29 11:30 | |
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Pre-consensus Sparks Debate Amidst the Bitcoin Cash (BCH) Developers
A protocol technique known as ‘pre-consensus,’ sparked a heated debate amidst the Bitcoin Cash developers this past week. This debate centered on the benefits of ‘pre-consensus,’ as a tool to improve block propagation time, and also be of benefit to zero confirmation reliability, and delegation of decisions tethered to consensus conditions. дальше »
2018-7-22 10:26 | |
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STARKs, Part I: Proofs with Polynomials
Special thanks to Eli Ben-Sasson for ongoing help, explanations and review, coming up with some of the examples used in this post, and most crucially of all inventing a lot of this stuff; thanks to Hsiao-wei Wang for reviewing Hopefully many people by now have heard of ZK-SNARKs, the general-purpose succinct zero knowledge proof technology that can be used for all sorts of usecases ranging from verifiable computation to privacy-preserving cryptocurrency. дальше »
2018-7-21 23:03 | |
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STARKs, Part II: Thank Goodness It's FRI-day
Special thanks to Eli Ben-Sasson for ongoing help and explanations, and Justin Drake for reviewing In the last part of this series, we talked about how you can make some pretty interesting succinct proofs of computation, such as proving that you have computed the millionth Fibonacci number, using a technique involving polynomial composition and division. дальше »
2018-7-21 23:03 | |
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IBM came up with a watermark for neural networks
The creation and development of a robust neural network is a labor-intensive and time consuming endeavor. That’s why a team of IBM researchers recently developed a way for AI developers to protect their intellectual property. дальше »
2018-7-20 18:52 | |
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Op Ed: Addressing the Threat of Cryptomining Malware
One major class of attacks to hit the hacking landscape recently is cryptomining. While cryptomining on its own supports a good cause when being done consciously, it also allows nefarious actors to make a lot of money fast, and, with the sheer number of cryptocurrencies available to mine, it is becoming a popular choice for attackers. дальше »
2018-7-18 23:18 | |
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Chinese authorities are sampling sewage to flush out drug users
The Chinese government is analyzing urine and feces from sewage as part of a sweeping national crackdown on illegal drug use. China isn’t the first country to sift through sewage in order to collect data on illegal drug use, but as far as we know it’s the first to implement the technique in actual law enforcement situations — a move which prompts a litany of privacy and citizen safety concerns. дальше »
2018-7-16 21:10 | |
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Vitalik Buterin Demands Court Challenge Against New nChain Patent
Ethereum co-founder Vitalik Buterin has openly criticized Blockchain research company nChain’s latest patent award, calling for opponents to challenge it in court. Pure Invention? nChain, whose chief scientist Craig Wright claims to be Bitcoin creator Satoshi Nakamoto while heavily endorsing altcoin Bitcoin Cash, received its latest European patent for what it describes as a “digital security invention. дальше »
2018-6-27 06:00 | |
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Bitcoin in Brief Tuesday: Unused Licenses, Investigate Centers and a $300M Fund
Companies and institutions are continuing to invest time and money for furthering cryptocurrency research as can be seen by the stories featured in today’s edition of Bitcoin in Brief. Nchain CEO, Jimmy Nguyen, stated: “The Deterministic Key Generation technique will help prevent Mt. дальше »
2018-6-26 17:23 | |
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