Cryptocurrency
Here’s How Much Crypto Scammers Drained From Victims in January Alone
According to Scam Sniffer, scammers stole $55 million worth of cryptocurrency in January alone and set up more than 11,000 phishing websites.
Notably, most of these thefts occurred on the Ethereum mainnet, with Arbitrum, BNB, Optimism, and Polygon closely behind.
Crypto Phishing Attacks Surged in January
In a recent Feb. 9 thread on X, Scam Sniffer highlighted a concerning trend observed in January, noting a surge in phishing attacks coinciding with heightened activity within crypto communities following a series of airdrops in the previous month.
🚨 ScamSniffer’s January Phishing Report 🚨
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in January, over $55M was stolen in phishing scams across EVM chains. Top 7 victims lost $17M! pic.twitter.com/Fq0tulYkVB
— Scam Sniffer | Web3 Anti-Scam (@realScamSniffer) February 9, 2024
These scams, often occurring alongside airdrops and other project activities, have impacted around 40,000 individuals.
According to Scam Sniffer, fraudsters created the phishing websites in January, impersonating various projects such as Manta Network, Frame, SatoshiVM, AltLayer, Dymension, zkSync, Pyth, OpenSea, Optimism, Blast, and others.
Their efforts proved successful, with the top seven victims losing $17 million in total owing to phishing signatures such as ERC20 Permit, Create2, increaseAllowance, and Swap.
Scam Sniffer reported that hackers commonly exploited the ERC-20 Permit function, tricking users into unknowingly transferring funds from their non-custodial wallets under the guise of legitimate operations.
Additionally, perpetrators increasingly leveraged the increaseAllowance function, enabling them to manipulate token allowances granted to malicious smart contracts. The scammers also used Create2 to create temporary addresses, helping fraudsters evade detection.
Many individuals fell victim to these scams due to cybercriminals actively posting fake comments on various platforms, posing as legitimate projects like Optimism and zkSync.
Crypto Cyberattacks Hit $2 Billion in 2023
Throughout 2023, scammers and hackers executed numerous cyberattacks and rug pulls, resulting in the theft of $1.9 billion worth of cryptocurrency, as reported earlier by CryptoPotato.
De.Fi’s REKT database documented at least 455 incidents in 2023, with the largest hack amounting to $231 million, attributed to Multichain. Meanwhile, efforts of cybersecurity experts and white hat hackers led to the recovery of approximately $200 million from the overall sum.
Ethereum took the lead in the frequency of hacks, contributing to over 70% of the stolen funds in five out of twelve months in 2023. The year’s most detrimental vulnerability was Access Control, accounting for half of all stolen funds, whereby hackers’ or insiders’ unauthorized access to hot wallets led to significant losses, averaging $31 million per incident. Flash Loan attacks followed closely, resulting in a total stolen amount slightly exceeding $275 million.
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Cryptocurrency
New Ethereum Upgrade Could Reduce Block Time by 33% and Increase Throughput by 50%
A new Ethereum Improvement Proposal, EIP-7781, introduced on October 5, 2024, aims to reduce Ethereum’s block time from 12 seconds to 8 seconds.
The upgrade, introduced by Ben Adams, co-founder of Illyriad Games, could also enhance data capacity and potentially increase network throughput by 50%.
A Major Step for Ethereum’s Future
In an October 6 post on X, a developer pseudonymously known as Cygaar hailed EIP-7781 as the “first huge” step toward improving Ethereum’s L1 performance. They suggested that implementing it could reduce network bottlenecks and improve data capacity.
EIP-7781 is designed to expand the capacity of “blobs,” a temporary data structure that reduces fees on layer-2 (L2) networks.
The proposed changes aim to improve mainnet throughput while evenly distributing bandwidth usage. Some hope this will ultimately reduce peak demands without increasing the number of blocks or blobs to ensure smoother processing and lower latency, particularly for L2s.
Many have expressed support for the improvement proposal. In the GitHub thread, Ethereum Foundation researcher Justin Drake noted that the plan aligns with broader scaling goals laid out by Ethereum co-founder Vitalik Buterin, as well as several other scaling organizations.
Drake said that reducing block time could improve the efficiency of decentralized exchanges (DEXs) like Uniswap v3 by 22%, roughly saving it about $100 million each year in CEX-DEX arbitrage.
Additionally, experts say the upgrade could enhance the user experience for Ethereum smart contracts by reducing confirmation times by 33%. The changes would also distribute peak load times more evenly across more slots, reducing strain during periods of high demand.
Potential Concerns for Solo Stakers
Meanwhile, some developers are concerned about the plan’s impact on solo stakers. According to some of them, shorter block times would necessitate faster execution and more powerful hardware, increasing bandwidth and processing demands. It could pose challenges for individual stakers using consumer-grade hardware.
Responding to Cygaar’s post, Adam Cochran, a partner at Cinnehaim Ventures, described the EIP as “reasonable.” However, he stressed the need for the gas limit for every block to remain the same for it to be feasible for most users.
In addition, the Information Science professor warned that increased demands could hinder Ethereum’s long-term decentralization goals by making it harder for everyday users to act as validators.
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Cryptocurrency
Metaplanet’s Bitcoin Stash Reaches $40.6 Million After Latest Purchase
Tokyo-listed Bitcoin holder Metaplanet has purchased an additional 108.786 Bitcoin for 1 billion yen, reflecting its ongoing bullish stance on the crypto asset.
The latest stash is worth around $6.7 million.
Metaplanet Expands Bitcoin Holdings
According to the official statement released on Monday, Metaplanet – often referred to as Japan’s MicroStrategy – now holds 639.503 BTC, with a current market value of around $40.6 million. The firm disclosed that it acquired the additional bitcoins at an average price of 9.19 million yen ($61,880) per coin, while its total bitcoin purchases averaged 9.32 million yen ($62,790) per bitcoin.
The Japanese company has ramped up its bitcoin purchases over the past few months. In May, it declared that it was adopting the cryptocurrency as a key part of its treasury reserve strategy. Last week, it announced the acquisition of another 107.913 BTC, worth approximately 1 billion yen ($6.9 million).
Data compiled by Google Finance revealed that the firm’s stock price jumped over 12% following the announcement on October 7th, peaking at 1,045 yen on the Tokyo Stock Exchange, but later declining to 988 yen.
Metaplanet announced in August that it had obtained a 1 billion yen (worth around $6.8 million) loan from shareholder MMXX Ventures to boost its Bitcoin reserves. The loan features a 0.1% annual interest rate and a six-month term, beginning August 8, with repayment in a single lump sum. If the company uses the full loan amount for Bitcoin, it could purchase approximately 118.5 BTC at current prices.
Metaplanet’s Strategic Options Sale
Metaplanet also recently announced that it had sold 223 bitcoin put option contracts with a strike price of $62,000 and a maturity date of December 27.
The deal was made with Singapore-based digital asset trading firm QCP Capital as the counterparty. The announcement revealed that Metaplanet received a premium of 23.972 BTC ($1.44 million).
Metaplanet provided $13.826 million in collateral and received a 0.1075 BTC premium per contract upfront. The transaction yielded a nominal return of 10.75% and an annualized return of 45.63%.
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Cryptocurrency
Ripple (XRP) Price Prediction for This Week
XRP seems to have found support around 50 cents. Can buyers push the price higher this week?
Key Support levels: $0.50
Key Resistance levels: $0.54, $0.68
1. Price Finds Support
After a sharp fall last week, bulls appear to be back. XRP opened this Monday in green and is keen to return on an uptrend. As long as the key support at 50 cents holds, buyers have a good chance to return on the offensive.
2. Sellers are Retreating
Early October saw a spike in sell volume, but now sentiment across the market is improving, which could see the momentum shift back into the bulls’ favor. If so, buyers can aim to take XRP back above 60 cents. However, once there, sellers could return, as in late September.
3. MACD Momentum Shifting
After a difficult start this month, the momentum on the daily MACD is showing the first signs of a reversal, with a histogram making higher lows. If this trend continues, buyers could soon take over the price action and push XRP to break higher again.
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