Результатов: 147

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


Revolut Launches Metal Debit Card with Cryptocurrency ‘Cashback’ Rewards

A new debit card payment option has become available for those interested in using cryptocurrency for daily commercial transactions, The Next Web reports. The new Revolut ‘Metal’ debit card has officially launched today and is offering cryptocurrency ‘cashback’ rewards for users spending cryptocurrency for real-world purchases. дальше »

2018-8-23 22:39


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AMA With Origin Team Reveals Plans for Decentralized Sharing Economy

Matt Liu, Josh Fraser and former PayPal head Yu Pan want to bring the blockchain to the sharing economy. The trio is devising a platform with an emphasis on inclusive, peer-to-peer service hubs designed to decentralize the same consumer cost-friendly business models that have made companies like Airbnb, Uber and Lyft so popular in recent years. дальше »

2018-8-16 23:25


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John McAfee’s ‘unhackable’ cryptocurrency wallet has been hacked (again)

Remember John McAfee’s supposedly “unhackable” cryptocurrency wallet? It appears a group of researchers is about to prove the once-lauded antivirus pioneer wrong. After cracking the so-called Bitfi wallet to play legendary game DOOM on it, today the researchers were able to successfully send signed transactions with the device – that is despite the “security” mechanisms Bitfi has in place to prevent attackers from doing that. дальше »

2018-8-13 19:38


Most Popular Website Hosting Companies That Accept Bitcoin Payments

The anonymity and privacy that is offered by Bitcoin transactions are appealing to a wide variety of web hosting customers. Bypassing financial institutions and government regulations, Bitcoin transactions typically require little or no processing fees and can be used by companies and customers in all countries that have access to the Internet, including countries that […] дальше »

2018-8-13 01:06


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Op Ed: Addressing the Threat of Cryptomining Malware

One major class of attacks to hit the hacking landscape recently is cryptomining. While cryptomining on its own supports a good cause when being done consciously, it also allows nefarious actors to make a lot of money fast, and, with the sheer number of cryptocurrencies available to mine, it is becoming a popular choice for attackers. дальше »

2018-7-18 23:18


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Venezuelan Cryptocurrency User Donates Food And Supplies After Receiving $5,000 In Nano

A Venezuelan Reddit user, going by the name of Hector, recently took to the web forum to express his thanks after receiving a large donation from many members of the Nano community. For the uninitiated, Nano is a cryptocurrency project that focuses on instant and feeless transfers for day-to-day transactions. дальше »

2018-7-16 07:48


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