Items tagged with bitcoin
As Bitcoin prices skyrocketed earlier this year, all cryptocurrencies were under the microscope by people around the globe. Specifically, energy-consumption concerns arose as miners built out massive mining operations to execute the “proof-of-work” system that makes cryptocurrencies like Bitcoin tick. However, none of...
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Ransomware incidents are on the rise worldwide with no end in sight, and trying to fight back is like trying to punch a ghost, it seems. However, using empirical data and evidence, we can figure out what does and does not work to smother ransomware. Thanks to a new website called Ransomwhere, anyone can now track this...
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Back in June, China made the decision to crack down on cryptocurrencies such as Bitcoin, leading to tumbling prices and a mass exodus of miners. This is now beginning to have rippling effects beyond cryptocurrency as Chinese miners are beginning to dump GPUs on the secondhand or used marketplace.
On Twitter, a video...
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On July 4th, we reported that the developing Kaseya ransomware incident might be much worse than initially thought. While it is still unclear exactly how many victims and encrypted devices there are, it was apparent that this is certainly a wide-reaching international incident. We also noted that REvil, the...
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In May, China began a cryptocurrency crackdown that kicked off a mass exodus of digital miners from the country. Since then, this crackdown has continued and even been reaffirmed as of late with several major mines' shutdown. This has put cryptocurrencies like Bitcoin and Ethereum into a tailspin, and it is hard to...
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Though cryptocurrency mining is becoming less profitable by the day, those who still have the hardware may as well use it. However, it sucks up a lot of energy and dumps a lot of heat, which suspiciously looks like a marijuana grow house, as it turns out.
Earlier this month, police in London were tipped off to a...
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China is one of the largest cryptocurrency mining countries in the world, in part due to its sheer population, cheap electricity, and easy access to electronics. This year, Bitcoin and other large cryptocurrencies took off alongside new coins like Chia, which saw immense popularity in China. Now, the Chinese...
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It has been a tumultuous week for cryptocurrencies as many of the major coins have taken a nosedive off a cliff, such as Bitcoin sitting at $34,000 at the time of writing. As this is happening, many crypto exchanges, like Binance and Coinbase, are feeling the pressure and may be struggling for it. Citing issues like...
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Over the past two weeks, Colonial Pipeline has been battling a ransomware attack that crippled fuel flow to the eastern seaboard. This was supposedly not intended to be as catastrophic as it was, but the hacking group behind the attack, DarkSide, has quite a bit of experience in ransomware. The group has reportedly...
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Meme coins have been on the rise, with Dogecoin taking off and other cryptocurrencies attempting to follow suit. This has caused some trouble for the rest of the cryptocurrency world as fees have gone up and the legitimate cryptocurrency market is diluted. Now, one of the cofounders of Ethereum, Vitalik Buterin, has...
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Tesla founder Elon Musk ruffled some feathers on Twitter by announcing that Tesla is no longer accepting Bitcoin currency. Just hours after the tweet went out, Bitcoin's value plunged 17 percent from around $54,800 to $45,700. It has since regained some of its value, but the cryptocurrency is still down more than 10...
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As we reported over the weekend, Ethereum has seen a monumental rise in value during the opening months of 2021. Ethereum kicked off the new year valued at $730 and this morning surpassed the $3,000 mark to hit $3,148 (as of this writing).
To put this performance in perspective, just a week ago, Ethereum was sitting...
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Gamers looking to purchase a current-generation graphics card from NVIDIA or AMD at MSRP have found the task damn near impossible. There are several reasons for this phenomenon, including the immense performance that these graphics cards provide in games; the resulting demand from gamers eager to get their hands on...
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When we hear of ransomware attacks, it usually involves high-value targets, such as the recent $50 million attack against Apple supplier Quanta. This time, a ransomware gang took a different approach and targeted consumers and small businesses using QNAP devices and subsequently encrypted their files. In just five...
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When people think of cryptocurrencies, they typically think of the big players like Ethereum or Bitcoin, both of which hit new heights this year. Besides these two major cryptos, there is a whole world of alternates out there that people have created, including a smaller meme-coin called Dogecoin. This coin was...
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It doesn't take a rocket scientist to figure out that cryptocurrencies are soaring to new highs. The valuation increases have also brought in a wealth of individuals and companies looking to cash in by mining for cryptocurrencies like Ethereum with GPUs that gamers would have otherwise bought.
The huge cryptocurrency...
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A fraudulent app in Apple's App Store enabled a scammer to swipe $600,000 worth of Bitcoin from an iPhone user, depleting him of his life savings that he hoped would salvage his dry cleaning business. It's an unfortunate situation that both serves as a cautionary cryptocurrency tale, and highlights a need for better...
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Cryptocurrency is slowly but surely growing in popularity with a broader global audience. Now that Elon Musk has begun to accept Bitcoin for Tesla purchases, that trend is only going to continue. As such, PayPal is jumping on the bandwagon of accepting crypto as a payment method for anything. Perhaps people will...
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Most people would never consider trying to mine Bitcoin (or any cryptocurrency) on an original Game Boy, a handheld console released by Nintendo over three decades ago. But would it be a feasible mod if someone paired a Game Boy with Raspberry Pi Pico, which is less than a year old? The answer is still no, but someone...
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In February, we reported that Tesla went in on Bitcoin, investing $1.5 billion and laying the groundwork to accept payments using the cryptocurrency. Since then, Bitcoin is up over $13,000, which has earned Elon Musk’s company in the neighborhood of $480 million. Now, Tesla intends to increase its amassed wealth by...
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Earlier this month, NVIDIA announced its CMP HX family of Crypto Mining Processors, which are intended for professional miners looking to make some big bucks. This week, we found out that the entry-level CMP 30HX and 40HX feature the Turing TU116 and TU106 GPUs, respectively.
Today, VideoCardz revealed that the...
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Yesterday, cryptocurrency exchange Coinbase filed with the Securities and Exchange Commission (SEC) to go public with class A common stock under the symbol COIN. In the filing, the Delaware-based company listed its risk factors, including the outing of Bitcoin creator Satoshi Nakamoto, the pseudonym used by the person...
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