# Quantum Articoli collegati

Il Centro Notizie HTX fornisce gli articoli più recenti e le analisi più approfondite su "Quantum", coprendo tendenze di mercato, aggiornamenti sui progetti, sviluppi tecnologici e politiche normative nel settore crypto.

The Quantum Computing Threat Approaches, Cryptocurrency May Be Exposed to Risks Before Banks

Quantum computing poses a significant threat to all cryptographic systems, including banks and governments, but decentralized cryptocurrencies with public ledgers like Bitcoin are likely the first practical target. Experts warn that a cryptographically relevant quantum computer (CRQC), capable of running Shor's algorithm to break the elliptic curve cryptography securing most crypto wallets, could emerge around 2029. Recent research shows the required quantum resources for such attacks are shrinking dramatically, potentially enabling key extraction in minutes. The core vulnerability for cryptocurrencies is not the cryptography itself—post-quantum standards are being developed—but the slow, decentralized governance required to implement upgrades. Unlike centralized banks that can swiftly transition, Bitcoin needs near-unanimous consensus among its global network, a historically difficult process as seen in past upgrades. Estimates suggest migrating all vulnerable Bitcoin funds could take at least 76 days of dedicated network time, and it must be completed before a CRQC exists to prevent "now-or-never" attacks on exposed keys. The threat is not binary; it begins when a quantum computer can decrypt data before it loses value, not necessarily in real-time. A significant portion of Bitcoin (estimated at millions of coins) already has public keys permanently exposed on-chain, making them vulnerable to eventual "static attacks." While technical solutions exist, the race is against time for decentralized networks to coordinate a defensive transition, serving as an early warning for the broader financial system.

marsbit23 h fa

The Quantum Computing Threat Approaches, Cryptocurrency May Be Exposed to Risks Before Banks

marsbit23 h fa

A Serious Threat is Looming for Bitcoin (BTC) and Cryptocurrencies: They Could Be the First Target!

The rapid advancement of quantum computing poses a serious threat not only to cryptocurrencies but to the entire encryption system, including banking. However, experts warn that the cryptocurrency market might be the first sector to suffer from this transformation. As predictions of a 'Q-Day' approach, the slow governance processes of cryptocurrencies, rather than their cryptography, could become the biggest obstacle to defending against quantum attacks. Quantum Xchange CEO Eddy Zervigon has compared cryptocurrencies to "canaries in the coal mine," stating that the first successful quantum-powered cyberattack is likely to target decentralized blockchain networks. While a cryptographically relevant quantum computer capable of breaking the elliptic curve cryptography underlying Bitcoin's signatures and banking security does not yet exist, work by giants like Microsoft, IBM, and Google suggests the threat is nearer than previously thought. The industry consensus estimates such a computer could emerge around 2029. Supporting this view, recent Google research indicates the number of physical qubits needed to break the cryptographic systems protecting Bitcoin and Ethereum has decreased by about 20 times compared to prior estimates, highlighting the accelerated danger. Zervigon concludes that Bitcoin's greatest risk lies not in its current cryptographic system, but in the slow pace of implementing major network upgrades.

cryptonews.ruIeri 14:06

A Serious Threat is Looming for Bitcoin (BTC) and Cryptocurrencies: They Could Be the First Target!

cryptonews.ruIeri 14:06

As Consensus Accelerates, What Are Young Investors Betting On?

Title: As Consensus Forms Faster, What Are Young Investors Betting On? In the rapid evolution of tech investment, a new generation of young investors is navigating a landscape where AI, robotics, commercial aerospace, and quantum computing are advancing simultaneously. Traditional investment logic based on financial models is giving way to a need for deep technical understanding and the ability to act before industry consensus forms. An analysis of trends from the "WAIC FUTURE TECH" list of young investment leaders reveals key shifts in focus. The first major trend is the movement of AI from the digital screen into the physical world. Investment is shifting from large language models and chatbots towards embodied AI, robotics, AI hardware, and edge computing. While demonstrations generate excitement, the real challenge lies in achieving scalable, reliable, and cost-effective delivery in complex real-world environments like factories and logistics. Success depends not just on algorithms but on the integration of sensors, actuators, and control systems. Second, the competitive focus for large models is moving beyond raw capability toward building an "intelligence flywheel." The goal is to create self-reinforcing systems where user interaction generates data, improving the model, which in turn enhances the user experience and attracts more engagement. Companies that successfully embed AI into workflows to create these closed-loop systems can build lasting value that isn't easily erased by the next model upgrade. Third, facing a potential bottleneck in high-quality human-generated data, investors are looking at new underlying technologies. Reinforcement learning and self-play, as demonstrated by AlphaGo Zero, offer paths for AI to generate its own experience. Scientific foundation models, which aim to build general AI capabilities for fields like life sciences and materials discovery, represent a non-consensus direction that could unlock new frontiers of knowledge and data. Finally, in deep-tech areas like quantum computing, commercial aerospace, and space-based infrastructure, patient capital is essential. These fields have long, uncertain development and validation cycles involving complex engineering, supply chains, and regulations. Investment here requires a long-term view, focusing on foundational team capabilities and the eventual emergence of market demand, even if commercial returns are distant. Collectively, these trends illustrate how young investors are adapting to a new era. They are learning to make earlier, technically-informed judgments, balance hype with real-world viability, and provide the patient capital needed to build the deep-tech foundations of the future.

marsbit07/22 03:34

As Consensus Accelerates, What Are Young Investors Betting On?

marsbit07/22 03:34

Starknet Launches Privacy-First Bitcoin strkBTC, Targeting Institutional On-Chain Finance

Starknet introduces strkBTC, a privacy-focused version of Bitcoin designed for institutional on-chain finance. As digital assets face increased scrutiny, two major challenges emerge: the public visibility of all transactions and the looming threat of quantum computing to current cryptographic signatures. Bitcoin, representing over 56% of the crypto market, highlights these issues most clearly. strkBTC, built on Starknet’s STRK20 privacy framework, allows Bitcoin to be used privately on-chain while maintaining compliance. It operates in two modes: a public mode like standard ERC-20 tokens, and a shielded mode that hides balances and transactions from public view. This addresses the need for confidentiality in institutional finance, similar to traditional markets’ private trading venues. A third-party auditor, Financial Privacy Inc, holds view keys for regulatory access when necessary. Additionally, Starknet is positioned ahead in quantum resistance. Its STARK-based proof system relies on hash functions rather than elliptic-curve cryptography, making it less vulnerable to quantum attacks. Starknet’s native account abstraction also allows easier migration to quantum-resistant signatures without protocol-level forks. The team has outlined a roadmap to achieve end-to-end quantum security before “Q-day,” though dependencies on Ethereum’s own migration remain. While strkBTC currently uses a trusted bridge consortium, Starknet plans to transition toward more trustless, Bitcoin-native verification over time. The initiative underscores a shift in on-chain finance beyond yield—prioritizing privacy, compliance, and long-term security for institutional adoption.

marsbit07/21 10:20

Starknet Launches Privacy-First Bitcoin strkBTC, Targeting Institutional On-Chain Finance

marsbit07/21 10:20

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