Double-spending - Свежие новости [ Фото в новостях ] | |
What is finality in blockchain, and why does it matter?
Finality ensures irreversible transactions — crucial for trust and security — prevents double-spending and fraud, and keeps blockchain records immutable. дальше »
2023-10-8 19:05 | |
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A Newbie Investor’s Guide To Crypto Trading In Australia
Cryptocurrency has been earning its good reputation in the world of investment for years now. This virtual or digital currency relies on highly secured cryptography to avoid double-spending and other counterfeiting issues. дальше »
2022-1-6 17:00 | |
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Join the best marketing ICO of the year with Smart Marketing Token
The creation of the blockchain for Bitcoin became the first digital money to solve the double-spending issue without using a trusted authority or central server. Because the internet and blockchainThe post Join the best marketing ICO of the year with Smart Marketing Token appeared first on AMBCrypto. дальше »
2021-8-2 13:45 | |
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Bitcoin SV (BSV) deposits blocked on crypto exchanges following the recent attack
Developers of the recently attacked Bitcoin SV have identified a wallet address on the platform linked with a series of illegal activities. The attack, according to reports, was undertaken to cover up the illegal double-spending on BSV tokens. дальше »
2021-7-11 19:00 | |
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Ethereum Classic Under Close Monitoring for Potential Delisting by Major Crypto Exchanges
Several crypto exchanges are monitoring Ethereum Classic to decide whether to delist the coin after its recent two major 51% attacks that saw the network lose over $5.6 million in double-spending. Both attacks, which took place between July 31 and 6 august saw the hacker make off with 807,260 ETC. The high sophistication level of […] дальше »
2020-8-19 00:22 | |
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Ethereum Classic Considers Network Rollback Following $5.6M Theft
Ethereum Classic suffered a 51% attack last weekend, the second such attack in less than two years. Initial investigations at the time showed no evidence of double-spending. Ethereum Classic (ETC) price drops after reports of a 51% attack. дальше »
2020-8-6 15:01 | |
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Bitcoin Gold Suffers Another 51% Attack with $72,000 Double-Spent
Bitcoin Gold (BTG) has suffered another 51% network exploit with the attacker reportedly double-spending $75,000 in BTG tokens. Details of the Bitcoin Gold 51% Attack According to MIT crypto researcher James Lovejoy, Bitcoin Gold, one of the Bitcoin hard forks is once again the victim of a 51% attack. дальше »
2020-1-27 16:00 | |
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VertCoin Witnesses Second 51 Percent Attack in One Year Span
Less than a year after a block reorg that caused $100,000 worth of double-spending, VertCoin has seen yet another 51 percent attack where 603 blocks were reorganized on the chain. As per Crypto Briefing, a mere 125 BTC, worth $29, was sent to the hacker’s wallet, but the larger implications of this show that theRead MoreRead More. дальше »
2019-12-3 13:55 | |
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Android Tool Lets You Check Crypto Payment Apps for Double-Spends
The risk of double-spending has traditionally been a major obstacle to creating and fully using digital money. A flaw of this kind would be detrimental to the credibility of any system claiming to provide universal solutions to the financial needs of our era. дальше »
2019-10-14 23:48 | |
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Bitcoin (BTC) On Demand, ATM Double Spending Scare
Bitcoin prices stable along the 20-day MA Calgary based Bitcoin ATMs post huge losses after double-spending attacks Transaction volumes low averaging 7. 3k by Mar 12 close Thieves steal $200k worth of Bitcoin in ATMs across seven Canadian cities. дальше »
2019-3-14 22:00 | |
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Bitcoin ATM Double-Spenders: Police Need Help Identifying Four Criminals
CBC reports that four Canadian men are wanted in connection with conducting double-spend attacks against Bitcoin ATMs in four cities. A total of 112 transactions are alleged to have taken place in September last year, with half of them taking place in Calgary. дальше »
2019-3-13 02:38 | |
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IOTA Gets Ready To Fly After Coordicide
IOTA (MIOTA) is about to commit coordicide. No need to dial 911, it’s not as morbid as it sounds. The IoT-powered project is moving closer to its goal of total decentralization, and preparing to remove a central node that’s designed to protect the network from double-spending attacks. дальше »
2018-12-12 00:33 | |
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What is Equihash? | Guide to Equihash Coins
Most cryptocurrencies rely on proof-of-work (PoW) mining to secure their networks from double-spending in a censorship resistant way. In order to maintain censorship resistance, the network of miners must be sufficiently decentralized. дальше »
2018-11-2 22:54 | |
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What is Equishash? | Guide to Equihash Coins
Most cryptocurrencies rely on proof-of-work (PoW) mining to secure their networks from double-spending in a censorship resistant way. In order to maintain censorship resistance, the network of miners must be sufficiently decentralized. дальше »
2018-10-31 22:54 | |
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Is Delayed Proof of Work the Answer to 51% Attacks? [INTERVIEW]
Earlier in October, an ethical hacker who goes by the handle GeoCold on Twitter announced the live-streaming of a 51% attack on the alt coin Einsteinium. The plan was to gain control of the network and expose vulnerabilities that exist in conventional proof-of-work blockchains which allow for double-spending attacks. дальше »
2018-10-23 13:00 | |
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Bitcoin Price Analysis - Turning the corner
Network fundamentals have slowly started to turn the corner since April, as the need for network scalability has ebbed since December. Increasing transaction Batching, SegWit adoption, and Lightning Network use all represent improved network efficiency compared to one year ago. дальше »
2018-9-5 15:33 | |
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Major cryptocurrency exchange delists Bitcoin Gold following $18M hack
The threat of attack is very real for upstart cryptocurrency projects. Bitcoin Gold, a popular hard fork of Bitcoin, is set to be delisted from cryptocurrency exchange Bittrex. The reason for the removal is that the currency has suffered a series of debilitating heists that netted thieves over $20 million in stolen funds. дальше »
2018-9-4 17:21 | |
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Bitcoin Magazine’s Week in Review: Looking to the Past and the Future
South Korea just ruled that bitcoin is a legally recognizable asset, which is good news for investors, but not such good news for convicted criminals that had managed to hold onto their cryptocurrency in the past. дальше »
2018-6-11 18:04 | |
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