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Bitcoin and gold: Risk versus resilience in the 21st century
When considering a safe-haven asset it is important to ascertain what we are protecting against. Known high-probability risks within a system, or low-probability high-consequence systemic risks that interconnected with other systems? Intelligent investors should consider the difference between risk and resilience, and look at the market from a systems perspective. дальше »
2020-1-6 14:01 | |
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Facebook gets away with $5B FTC fine for leaking your data
The US Federal Trade Commission (FTC) has slapped a $5 billion fine on Facebook in wake of the Cambridge Analytica scandal and its other data leaks. In an agreement filed today, the FTC has also ordered the social network to make privacy-related changes to avoid such mishaps in the future. дальше »
2019-7-24 17:08 | |
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Sidechains vs Plasma vs Sharding
Special thanks to Jinglan Wang for review and feedback One question that often comes up is: how exactly is sharding different from sidechains or Plasma? All three architectures seem to involve a hub-and-spoke architecture with a central “main chain” that serves as the consensus backbone of the system, and a set of “child” chains containing actual user-level transactions. дальше »
2019-6-14 04:03 | |
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Having an ethical framework is the best way to mitigate risks in autonomous technology
Many technology professionals bristle at the word ethics as an intangible topic more likely to show up as a required training course than part of daily risk mitigation. But when called to defend how you are mitigating the brand and PR risk of a Tay Chatbot or 787 Max autopilot, you are likely to “find religion” in the form of ethics. дальше »
2019-6-9 12:13 | |
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Moody’s Misses the Point on Blockchain Tech, Fears ‘Systemic’ Risk
By CCN: Moody’s is one of the world’s best-known rating agencies, and it appears they are ready to admit they see some upside in blockchain technology. They also claim there are systemic risks to conventional finance from the adoption of the tech. дальше »
2019-4-30 00:30 | |
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What Is DeFi and Where Does It Leave Bitcoin?
The Bitcoin bull and bear market cycles are a pattern that produces significant developments — when the market is cold, people tend to focus on building the next wave of groundbreaking technology. дальше »
2019-3-29 16:26 | |
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Op Ed: With Bitcoin, Anarchy Is the Point, Not the Problem
Last week, there was a panel at SXSW that was effectively a debate on the merits of permissioned blockchains versus permissionless systems like Bitcoin. I listened to the entire audio of the panel discussion, after Programming Bitcoin author Jimmy Song tweeted it out the other day, and I thought he did an awesome job of pointing out the key value proposition of Bitcoin and why it is not worth comparing to permissioned systems. дальше »
2019-3-23 17:29 | |
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Security Researchers Reveal Wallet Vulnerabilities On Stage at 35C3
In a demonstration titled “Wallet. fail,” a team of security researchers hacked into the Trezor One, Ledger Blue and Ledger Nano S. Unfortunately, it appears as if their findings were first put on display at the 35th Chaos Communication Congress (35C3) in Leipzig, Germany, rather than through accepted Responsible Disclosure practices, which would have allowed the manufacturers to patch the vulnerabilities and protect their customers from any potential attack. дальше »
2019-1-1 19:15 | |
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In Cautionary Speech, Chairman Clayton Parrots SEC’s Bitcoin ETF Concerns
Speaking at the ongoing CoinDesk's Consensus Invest conference in New York, U. S. Securities and Exchange Commission (SEC) Chairman Jay Clayton spoke on why his agency hasn’t yet approved a bitcoin exchange traded fund (ETF). дальше »
2018-11-29 21:56 | |
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AT&T Dives Into Blockchain Solutions With Microsoft Azure, IBM Blockchain
Internet and phone giant AT&T has designed a set of blockchain solutions compatible with both IBM and Microsoft technology to help customers reduce risks and costs and solve other complex business problems. дальше »
2018-9-28 00:04 | |
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Battle of the Privacycoins: Why Monero Is Hard to Beat (and Hard to Scale)
Based on blockchain technology, most cryptocurrencies have an open and public ledger. While this is required for these systems to work, it comes with a significant downside: Privacy is often quite limited. дальше »
2018-9-15 20:21 | |
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Op Ed: Making Friends With Time in the Cryptocurrency Space
What follows is an open letter from Jimmy Zhong, co-founder and CEO of IOST, to his team members and shared with Bitcoin Magazine with permission. Recently, I’ve been thinking about an ultimate way of safely storing value — gold, Bitcoin, real estate and power all came to mind. дальше »
2018-8-23 22:20 | |
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New Partnership Designed to Securely Track Precious Metal Trades
Financial technology firm Paxos has formed a partnership with INTL FCStone Inc’s precious metals division. The department will now be using Paxos Confirmation Service — a tool built specifically for the precious metals arena — to instantly automate daily trade confirmations and reduce human error. дальше »
2018-8-9 18:15 | |
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Promoted: The Future of Online Shopping Is Powered by Spl.yt — A Decentralized E-Commerce Protocol
As a rapidly growing business sector, e-commerce continues to open up new avenues for exploring, comparing and purchasing products worldwide. Spl. yt, a smart contract protocol, aims improve the e-commerce system for buyers and sellers by automating functions currently performed by “middlemen” marketplaces like Amazon, eBay and Alibaba. дальше »
2018-7-16 19:45 | |
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The Genesis Files: With Bit Gold, Szabo Was Inches Away From Inventing Bitcoin
As his Hungarian parents had fled post-war Soviet regime to settle in the United States, Nick Szabo came to call the Californian Bay area of the 1990s his home. Here, he was among the first to frequent the in-person “Cypherpunk” meetings organized by Timothy May, Eric Hughes and other founding members of the collective of cryptographers, programmers and privacy activists centered around the ’90s mailing list of the same name. дальше »
2018-7-13 17:16 | |
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Op-Ed: Challenge of Mining Centralization Unveils Bitcoin’s Elegant Design
Last year, growing problems of Bitcoin mining centralization came to light with the controversy of an AsicBoost scandal. As a largely centralized hash rate began to threaten the software’s magical property, concerns were raised that incentives at the crux of Bitcoin’s game theory had broken away. дальше »
2018-6-29 16:42 | |
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The Genesis Files: If Bitcoin Had a First Draft, Wei Dai’s B-Money Was It
All Cypherpunks value privacy; it’s basically the founding principle of the collective of cryptographers, academics, developers and activists grouped around the 1990s mailing list by the same name. дальше »
2018-6-15 23:31 | |
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New Platform Answers the Question: Who's Really Behind That ICO?
With crypto scams running rampant across the globe, Human Trust Protocol, aka Hub, is joining hands with Civic, a blockchain identification service provider, to verify users via know-your-client (KYC) data gathered from the Civic secure identity platform (SIP). дальше »
2018-6-13 00:23 | |
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