Результатов: 58
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Bitcoin data shock shows 23k nodes but experts say numbers hide truth behind possible Sybil attack surge

A new chart from Jameson Lopp has reopened one of Bitcoin's oldest internal debates: whether visible node counts reflect real support for a rule change. The immediate flashpoint is BIP-110, a draft proposal that would temporarily impose much tighter consensus-level limits on non-monetary data, following Bitcoin Core 30's loosening of the default OP_RETURN policy. дальше »

2026-3-25 21:05


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Рикардо Спаньи рассказал об атаке на сеть Monero

Неизвестный злоумышленник предпринял неудачную атаку Сивиллы на сеть анонимной криптовалюты Monero, сообщил ее бывший сопроводитель Рикардо «Fluffypony» Спаньи. Recently, a largely incompetent attacker bumbled their way through a Sybil attack against Monero, trying to correlate transactions to the IP address of the node that broadcast it. дальше »

2020-11-11 09:52


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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