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QRL’s Quantum-Safe Blockchain Technology: Safeguarding Cryptocurrency Against the Looming Quantum Threat

sying.tien

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As the rise of quantum computing looms on the horizon, the security of cryptocurrencies faces a grave challenge. Quantum Resistant Ledger (QRL), the pioneering post-quantum store of value and decentralized communication network, is poised to address this imminent threat. By leveraging cutting-edge quantum-safe blockchain technology, QRL aims to revolutionize the cryptocurrency industry and provide a secure solution against advanced quantum computing. This article delves into the quantum threat and explores how QRL could transform the landscape by offering a post-quantum security framework.

Understanding the Quantum Threat

To comprehend the significance of QRL’s solution, it is crucial to grasp the workings of quantum computers and the vulnerabilities of popular blockchains like Bitcoin and Ethereum.

Quantum computers, supercomputers with exponentially greater processing power than classical computers, have made remarkable strides across various domains such as AI, weather forecasting, and medical research. However, in the wrong hands, quantum computing poses substantial risks to cybersecurity and subsequently to cryptocurrencies.

Quantum Attacks and Cryptocurrency Vulnerabilities

Two primary types of quantum threats face traditional cryptocurrencies:

  1. Storage Attacks: Targeting individual wallet addresses to compromise their security and pilfer stored cryptocurrencies.
  2. Transit Attacks: Focusing on seizing control of real-time transactions within the network.

Bitcoin, functioning as a decentralized and immutable store of value akin to digital gold, faces relatively lower risk from storage attacks. Conversely, Ethereum, a shared computer network facilitating decentralized application development, exhibits higher vulnerability, with approximately 65% of all Ether at risk of quantum attacks compared to 25% of Bitcoin.

While transit attacks are more severe, executing them presents a significant challenge. Breaking such encryption levels would necessitate a quantum computer with a mind-boggling 1.9 billion qubits of power, a magnitude far beyond the current capabilities of even the most advanced quantum computers, which possess a mere 127 qubits.

QRL’s Quantum-Safe Blockchain Technology

Traditional cryptographic methods, including RSA and elliptic curve cryptography (ECC), rely on computational complexity for security. However, these methods prove insufficient against quantum computers. QRL tackles this vulnerability by creating cryptography based on problems believed to be resistant to quantum attacks, thereby providing enhanced security in the quantum era.

At the core of QRL’s cryptographic approach lies the eXtended Merkle Signature Scheme (XMSS), a unique mathematical function designed for secure and efficient transaction authentication, considering quantum computing trends. QRL also incorporates advanced techniques like on-chain lattice key storage and layer-to-internode communication to secure transactions and communications on the blockchain.

The Road Ahead for QRL and the Cryptocurrency Industry

While the advent of quantum technology raises concerns, the continuous development of cryptographic encryption holds the potential to outpace quantum computing advancements. As quantum computing remains in its early stages, investors and centralized organizations have the opportunity to transition to quantum-resistant cryptography. However, the situation is vastly different for decentralized blockchain technology, which post-quantum security analysts claim harbors a fatal and fundamentally unfixable flaw. QRL, on the other hand, stands at the forefront of the post-quantum security frontier, well-positioned to provide a safe ecosystem for transactions and communications in a post-quantum world.

Final Thoughts

QRL’s quantum-safe blockchain technology offers a transformative solution to this impending risk. By leveraging quantum-resistant cryptography, such as the eXtended Merkle Signature Scheme, QRL aims to revolutionize the industry and protect against quantum attacks. As the cryptocurrency landscape evolves, QRL stands as a pioneering force in ensuring the safety and longevity of decentralized transactions and communications.

Professional Trader, Social media scholar and a Crypto expert. If you have any comments, suggestions or questions feel free to contact me at [email protected] and i will get back to you shortly.

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Kuwait Authorities Unanimously Ban the Use of Virtual Assets

MNabilAli

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In a collective effort, the regulatory authorities in Kuwait, represented by the Central Bank of Kuwait, the Capital Markets Authority, the Ministry of Commerce and Industry, and the Insurance Regulation Unit, have issued directives to ban the use cryptocurrencies and other unregulated virtual assets within the country.

The Kuwaiti Capital Markets Authority stated in an announcement released on Tuesday that these recommendations are provided by the Financial Action Task Force (FATF) to combat money laundering and terrorism financing. The issued directives impose an “absolute ban” on most digital currency transactions, including their use for payments or investments, as well as the prohibition of mining activities. Additionally, the regulatory authority restricts local authorities from granting licenses to companies seeking to provide services related to virtual assets as business activities.

The announcement states that the comprehensive ban does not include securities and other financial instruments regulated by the Central Bank of Kuwait and the Capital Markets Authority. The primary objective of these directives is to safeguard users from the risks associated with virtual assets. These proactive measures represent a significant step by the Kuwaiti authorities to mitigate the risks linked to investing in such assets, often used for speculative purposes.

The continuous awareness campaigns launched by regulatory authorities in Kuwait caution cryptocurrency users, especially those dealing with popular digital currencies such as Bitcoin (BTC), Ethereum (ETH), Dogecoin (DOGE), and others, about the potential risks associated with their usage and investment.

Moreover, since 2017, the Central Bank of Kuwait has prohibited commercial banks and other financial institutions from processing any transactions involving Bitcoin. In May 2021, the bank reaffirmed the illegality of digital currencies in the country.

Before the ban, Kuwait did not impose taxes on income derived from digital currencies, leaving the door open for investors in the crypto space.

Mining companies had previously shown interest in establishing a base in Kuwait due to its low electricity costs. However, the recent campaign has closed the door on crypto investments and mining activities within Kuwait.

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Unlocking the Tax Maze: Cryptocurrency Compliance in Australia

June G. Bauer

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As tax season approaches, cryptocurrency owners in Australia are being urged to be vigilant and comply with tax regulations. With the Australian Taxation Office (ATO) prioritizing capital gains, including cryptocurrencies, individuals who have omitted crypto transactions from previous tax returns may face scrutiny.

According to Sky news, With millions of Australians estimated to invest in digital currencies, the ATO’s data-matching program monitors crypto transactions to ensure tax law compliance. Experts emphasize the importance of understanding capital gains rules and keeping accurate records to avoid potential penalties.

According to Danny Talwar, head of tax at crypto tax calculator Koinly, many Australian crypto owners mistakenly overlook the country’s capital gains rules and their application to digital currencies. While converting crypto into Australian dollars is commonly known to require reporting, individuals must also report instances where one cryptocurrency is used to purchase another. Talwar highlights the necessity of documenting the purchase price, sale price, and market value of the acquired crypto asset. Neglecting proper record-keeping can have serious consequences during tax time. To streamline the process and ensure compliance, utilizing a crypto tax calculator is highly recommended.

ATO Assistant Commissioner Tim Loh advises consulting with a registered tax agent to ensure compliance with tax regulations. Crypto assets are generally subject to capital gains tax, and activities involving crypto often result in taxable transactions. Even selling or withdrawing crypto at a crypto ATM may not qualify for the “personal use” asset exemption. Taxpayers are required to report gains or losses from disposing of crypto assets in their tax returns. Loh emphasizes the importance of maintaining comprehensive records of crypto dealings to accurately report during tax time.

In addition to the crackdown on crypto transactions, the ATO has identified three other priority areas this tax season. Changes to work-from-home deductions now require taxpayers to use the actual cost or revised fixed-rate method (up to 67 cents per hour) rather than the blanket 80-cents-per-hour rate. Record-keeping requirements have also been updated, with Australians working from home obligated to maintain records of all hours worked throughout the financial year. Rental-property deductions, particularly interest-expense claims, are under scrutiny due to previous errors detected in up to 90 percent of landlords’ returns. Furthermore, the ATO will focus on ensuring accurate reporting of income earned from side-hustles and gig-economy work.

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Texas Emerges as a Cryptocurrency Mining Hub

June G. Bauer

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Everything truly is bigger in Texas, and that includes cryptocurrency mining operations. The Lone Star State currently boasts the largest cryptocurrency mining facility in North America, accounting for approximately 15% of global mining operations, according to researchers.

However, along with the massive scale of these mining operations comes an equally large power consumption. Cryptocurrency mining involves running complex computation algorithms to validate transactions, and the more calculations a computer can solve, the higher the chance of receiving cryptocurrency rewards, such as Bitcoin, explains the Texas Comptroller.

“In a nutshell, mining Bitcoin is an extremely energy-intensive process. This is why the computing demands have reached a level where they rival the electricity consumption of entire cities,” explains Le Xie, a professor in the Department of Electrical and Computer Engineering at Texas A&M University.

By 2023, the Texas Comptroller estimates that cryptocurrency mining facilities in the state could demand as much power as Houston, the fourth-largest city in the U.S. Already, these facilities are consuming energy on par with the city of Austin, adds Xie.

Despite the significant energy requirements, Texas political leaders have actively promoted the state as an attractive destination for mining companies, citing the economic benefits they bring to rural areas. However, questions arise regarding the risk these mining operations pose to the Texas energy grid.

Professor Le Xie has conducted extensive research on the impact of mining facilities on the Texas grid. His studies focused on three key areas: grid reliability, carbon dioxide emissions, and wholesale energy market prices.

“Their impact largely depends on how you model them,” explains Xie. If these facilities are modeled as constant demand, there can be a substantial impact on grid reliability, as they require continuous power and may strain the grid during peak periods.

Conversely, if the facilities are flexible and can be turned off during periods of grid instability, they could potentially provide additional energy to support the Texas grid, according to Xie.

The findings from Xie’s team were published in the March issue of the Institute of Electrical and Electronics Engineers Transactions on Energy Markets, Policy, and Regulation, as well as the June issue of Advances in Applied Energy.

“We are pleased to share that the models and data we have utilized can be beneficial not only in Texas but also across the country. They provide decision-makers with insights into the performance of mining facilities during stressful situations,” states Xie.

As the cryptocurrency mining industry continues to expand in Texas, further research and careful consideration of its impact on energy consumption and grid reliability will be crucial to ensure sustainable growth and stability in the state’s energy infrastructure.

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