2019-12-30 21:13

BTC.top formerly controlled 15% of the hashrate, which has dwindled to almost nothing. No information has come from Bitcoin Cash on how this user gained such substantial control. [/beg-green-box-list] One of the biggest threats to the cryptocurrency industry is that of a 51% attack, which is the possibility that holding over half of the control […]

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Bitcoin (BTC) на Currencies.ru

$ 61152.19 (-0.14%)

Объем 24H $24.103b

Изменеия 24h: -1.82 %, 7d: 5.97 %

Cегодня L: $60884.44 - H: $61728.04

Капитализация $1204.444b Rank 1

Цена в час новости $ 7246.2 (743.92%)

attack controlled hashrate control substantial gained user

210 +

Источник: bitcoinexchangeguide.com

Stanford Student Calls Out Crypto Professor for Inaccurate Bitcoin Lecture

In January of 2019, student Conner Brown attended a guest lecture by a Professor Susan Athey at the University of Stanford Graduate School. She gave a presentation to his “Evolution of Finance” class titled “Blockchain and the Future of Finance.

Absurdistan: For $2.5k per day, you can attack Verge (XVG). For $44k you can shut down Electroneum (ETN) as well.

A 51% attack means that 51% of the ‘computer processing power’ used to verify transactions is controlled by one entity, and once this number (51%) has been reached, they can create a new ledger (blockchain ‘fork’ basically) so that they can double spend their own coins (among a few other capabilities).

A Fork, an Algo Change, a 51% Attack, and Monero Still 85% Controlled by Asics

Monero’s hashrate has seen a significant spike since last month, nearly trippling within days to now not far off from all time high. “More than 85% of the current Monero... The post A Fork, an Algo Change, a 51% Attack, and Monero Still 85% Controlled by Asics appeared first on Trustnodes.

Ripple CTO Claims XRP Eliminates PoW Risks Seen in Ethereum Classic’s 51% Attack

Ripple Labs has long been a polarizing startup in the cryptosphere. Case in point, the San Francisco-headquartered company, started by Stellar Development Foundation Mt. Gox co-founder Jed McCaleb, is often bashed for being in bed with centralized financial entities — what Bitcoin was created to destroy.

Vertcoin (VTC)’s 51% Mining Attack Matters Says MIT Digital Currency Initiative Advisor

A few days ago, the virtual currency Vertcoin (VTC) experienced a 51% attack in which a miner (or a group of miners) controlled more than half of the network hash power. This allowed attackers to conduct multiple attacks and double spend some funds.

A Bug Making Ethereum Transactions on Exchanges Vulnerable Has Been Fixed

A bug centering around a new Ethereum token, GasToken, which was enabling abuse on cryptocurrency exchanges, appears to have been resolved. The details are provided in a report originally published on November 13, 2018, that discussed how the bug was exploited by attackers, and what digital platforms could do if they wished to protect their hot wallet funds.

Study Reveals Growing Sophistication in Malicious Mining of Cryptocurrency

Several Chinese researchers from Fudan University, Tsinghua University and the University of California Riverside have produced the first systematic study of the malicious mining of cryptocurrencies, known as cryptojacking, unveiling increasing complexity over time.

Bitmain approaches to control almost 51% of bitcoin hashrate

Mining pools controlled by the largest Chinese ASIC miners producer Bitmain, mined more than 42% of bitcoin blocks last week, and their share in the network hashrate is growing, making a '51% attack' on bitcoin more real.

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Bitcoin Cash (BCH) Targets $300 Breakout: Analyzing Potential Breakout Strategies

Whether the Bitcoin Cash (BCH) price breaks out from its channel or gets rejected can determine the future trend. The post Bitcoin Cash (BCH) Targets $300 Breakout: Analyzing Potential Breakout Strategies appeared first on BeInCrypto.

Bitcoin Cash (BCH) Analysis: Is a Bullish Breakout on the Horizon?

Bitcoin Cash (BCH) faces resistance at the golden ratio level, but a breakout could lead to a bullish trend. Price fluctuates within this range. The post Bitcoin Cash (BCH) Analysis: Is a Bullish Breakout on the Horizon? appeared first on BeInCrypto.

Bitcoin Cash (BCH) Price Stumbles as Miners Make $50M Move – What Happens Next?

On-chain analysis examines Bitcoin Cash (BCH) price recovery prospects amid the ongoing $50 million miners' sell-off. The post Bitcoin Cash (BCH) Price Stumbles as Miners Make $50M Move – What Happens Next? appeared first on BeInCrypto.

Bitcoin Cash (BCH) Price Nears Critical Resitance – Will it Breakout or Breakdown?

On-chain analysis examines critical data points that could hinder Bitcoin Cash (BCH) price prospects amid the ongoing crypto market recovery. The post Bitcoin Cash (BCH) Price Nears Critical Resitance – Will it Breakout or Breakdown? appeared first on BeInCrypto.

Bitcoin Cash (BCH) Miners Cut Reserves to 5-Year Low – Can the Bulls Sustain the Rally?

On-chain analysis examines the BCH Miners $200 million sell-off could impact the Bitcoin Cash price rally in the coming days. The post Bitcoin Cash (BCH) Miners Cut Reserves to 5-Year Low – Can the Bulls Sustain the Rally? appeared first on BeInCrypto.

Bitcoin Cash (BCH) Price at Crossroads as Miners Move $60M – What’s Next?

Bitcoin Cash Miners recently sold coins worth nearly $60 million. Here's how BCH price could react in the coming weeks. The post Bitcoin Cash (BCH) Price at Crossroads as Miners Move $60M – What’s Next? appeared first on BeInCrypto.

Bitcoin Cash (BCH) Hodlers: 96% Now Committed for the Long Haul – Is $300 Next?

Bitcoin Cash (BCH) long-term holder wallets are now controlling the lion’s share of the circulating supply. Bullish for price? The post Bitcoin Cash (BCH) Hodlers: 96% Now Committed for the Long Haul – Is $300 Next? appeared first on BeInCrypto.

Nearly 70% Of BCH Hashrate is Controlled by Unknown Mining Pools, Is A 51% Attack At Risk?

2019-12-30 21:13

Bitcoin (BTC) на Currencies.ru

attack controlled → Результатов: 9

Stanford Student Calls Out Crypto Professor for Inaccurate Bitcoin Lecture

2019-3-1 03:39

Absurdistan: For $2.5k per day, you can attack Verge (XVG). For $44k you can shut down Electroneum (ETN) as well.

2019-3-1 01:51

A Fork, an Algo Change, a 51% Attack, and Monero Still 85% Controlled by Asics

2019-2-9 22:17

Ripple CTO Claims XRP Eliminates PoW Risks Seen in Ethereum Classic’s 51% Attack

2019-1-8 13:00

Vertcoin (VTC)’s 51% Mining Attack Matters Says MIT Digital Currency Initiative Advisor

2018-12-11 03:35

A Bug Making Ethereum Transactions on Exchanges Vulnerable Has Been Fixed

2018-11-22 00:34

Bitcoin Network Comes To A Standstill In China

2018-10-12 08:00

Study Reveals Growing Sophistication in Malicious Mining of Cryptocurrency

2018-9-25 23:59

Bitmain approaches to control almost 51% of bitcoin hashrate

2018-6-26 22:14

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