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Research: China has the power to destroy Bitcoin

A damning new study has suggested China holds threatening influence over Bitcoin – and perhaps even the ability to attack and ultimately destroy the entire Bitcoin network. Academics from Princeton and Florida International Universities have explored how China “threatens the security, stability, and viability of Bitcoin” with its “political and economic control over domestic [cryptocurrency] activity […] [and] internet infrastructure. дальше »

2018-10-8 19:07


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Facebook advertisers can target you with data you didn’t even list on your profile

Facebook is sharing personally identifying information that you never submitted to the social network with its advertisers – and you can’t erase it from their records. That’s from a paper (PDF) published by researchers at Northeastern University and Princeton University, who looked into how ad targeting works on Facebook. дальше »

2018-9-28 08:41


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YouTube won’t delete the channel of an accused child molester

The man behind a large “kid-friendly” YouTube channel was recently arrested for attempted molestation of a minor — and you can still view his entire library of videos on the site. Buzzfeed News today broke the story of what happened to the popular channel SevenAwesomeKids and its network of offshoots: The creator, Ian Rylett, was arrested last month on the aforementioned charge — specifically, he’s accused of attempting lascivious acts with a girl who was to appear in one of his channels’ videos. дальше »

2018-9-24 20:55


Bitcoin devs warn of possible chainsplit following severe DDoS vulnerability

Bitcoin Core developers have issued an important statement to the entire community, as the fallout from a recently disclosed DDoS vulnerability intensifies. The vulnerability, which researchers disclosed earlier this week, made it possible for miners to sabotage the Bitcoin network by sending transaction data twice. дальше »

2018-9-21 15:29


Vitalik Buterin: Ethereum needs to evolve or ETH will become valueless

The future of Ethereum has come under scrutiny with claims that the collapse of its cryptocurrency is inevitable. And co-founder Vitalik Buterin agrees, for now. In a piece published on TechCrunch, cryptocurrency entrepreneur Jeremy Rubin stipulates the price of ETH – the network’s underlying digital asset – is bound to plummet. дальше »

2018-9-4 18:53


Состоялся релиз графического пользовательского интерфейса для решения c-lightning от Blockstream

Разработчик и создатель проекта Bitrated Надав Ивги представил минималистический графический пользовательский интерфейс (GUI) Spark. В качестве бекенда Spark использует решение c-lightning, которое является имплементацией протокола Lightning Network от блокчейн-компании Blockstream. дальше »

2018-8-29 15:42


We are thinking about Bitcoin’s energy usage in all the wrong ways

Global warming is certainly one of the humanity’s greatest challenges. For decades, public opinion has held heavily industrialized nations accountable for the damage done to our planet. In the quest to preserve Earth, it has become en vogue to critique Bitcoin mining for its high energy use and potentially harmful impact on the environment. дальше »

2018-8-28 18:53