2026-1-17 15:53 |
Christopher Wood, Jefferies' global head of equity strategy, swapped a 10% bitcoin allocation with gold on concern quantum computing could weaken bitcoin’s security case. origin »
Bitcoin price in Telegram @btc_price_every_hour
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Just over 10,000 Bitcoin — out of nearly 20 million in circulation — sits in wallets actually exposed to a quantum attack. Related Reading: US Moves Bitcoin During Iran Strikes — Market Watches Closely That number comes from CoinShares, a crypto asset management firm, which found in February that only 10,230 coins are both vulnerable […]
2026-3-7 11:00 | |
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Billionaire investor Ray Dalio has ignited a debate over Bitcoin’s future, arguing that structural flaws like a lack of privacy and quantum computing risks are preventing the asset from competing with gold.
2026-3-4 22:18 | |
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Bitcoin Magazine Bitcoin’s 50% Slide: Quantum Scare or Capital Rotation? Bitcoin’s massive slide from its October high near $126,000 to about $67,000 has sparked debate over whether fears of quantum computing pose a real threat to the network’s cryptography or whether the downturn is better explained by shifting capital flows.
2026-2-20 18:18 | |
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Bitcoin faces a theoretical security risk from future quantum computers, but the threat is manageable and not imminent, according to a new research note from digital asset manager CoinShares. The firm said concerns that quantum computing could break Bitcoin’s (BTC)…
2026-2-9 08:35 | |
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Bitcoin dips below $90k as quantum risks grow, pushing investors toward BI DeFi cloud mining strategies in 2026. Christopher Wood, a strategist and global head of equity strategy at Jefferies, recently removed Bitcoin from his model portfolio. He points out…
2026-1-28 01:00 | |
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MicroStrategy executive Michael Saylor warns that the greatest risk to Bitcoin is ambitious opportunists advocating protocol changes. The remark comes just as Coinbase and the Ethereum network make moves to address one of Bitcoin’s most existential long-term threats: quantum computing.
2026-1-25 16:22 | |
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Bitcoin’s 20-year quantum timeline collapses. 25% of the Bitcoin supply sits in vulnerable addresses requiring urgent migration.
2026-1-22 15:30 | |
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The strategist's exit highlights growing concerns over quantum computing's potential to disrupt Bitcoin, influencing institutional investment strategies. The post Top Wall Street equity strategist exits Bitcoin over quantum computing threat appeared first on Crypto Briefing.
2026-1-17 14:28 | |
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BTQ launches Bitcoin Quantum testnet with post-quantum ML-DSA signatures to protect BTC from future quantum computing threats. The post BTQ launches Bitcoin Quantum testnet with first quantum-safe fork of Bitcoin appeared first on Crypto Briefing.
2026-1-14 20:27 | |
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The Bitcoin price traded around $92,620 during Tuesday’s trading session, falling by 1. 3% in 24 hours as market participants absorbed the Bitcoin Core wallet security alert and expert comments about increasing quantum computing risks.
2026-1-7 10:00 | |
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Quantum computing is not currently an existential threat to Bitcoin, but as capital becomes more institutional and long-term, even distant risks require clearer answers.
2025-12-21 17:00 | |
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Quantitative Bitcoin and digital asset fund Capriole says the price of Bitcoin could plummet if the network doesn’t develop resistance to quantum computing.
2025-12-17 09:18 | |
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Bitcoin analyst James Check argued Bitcoin’s quantum risk is chiefly a consensus dilemma — not a tech one — because the network is unlikely to freeze legacy coins.
2025-11-25 16:59 | |
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Charles Edwards warns Bitcoin could face total cryptographic collapse by March 8, 2028, when quantum computers may reach the power to steal private keys, securing the $2.5 trillion crypto market.
2025-11-6 17:29 | |
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Bitcoin could be exposed to quantum computing threats as experts warn the network must prepare for a post-quantum future. Bitcoin faces quantum computing risk On Oct. 8, Charles Edwards, founder of Capriole Investments and a long-time Bitcoin advocate, warned that…
2025-10-10 19:59 | |
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Is the threat posed by quantum computing overblown within the Bitcoin community?
2025-10-9 09:03 | |
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Saylor dismissed quantum computers as a long-term and not an immediate risk He claimed the Bitcoin network will be upgraded to a quantum-resistant protocol if the risk becomes imminent Most The post Michael Saylor downplays quantum computing's threat to Bitcoin - ‘Not worried’ appeared first on AMBCrypto.
2025-6-10 10:00 | |
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Google's quantum computer is still too primitive to pose a threat for Bitcoin's cryptography, but things could escalate quickly
2019-10-24 21:49 | |
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Cost alone keeps Bitcoin safe from quantum advances, says developer Peter Todd
2019-9-25 11:42 | |
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Many experts have warned of the possibility that quantum computing could pose a serious threat to the security of Bitcoin and other cryptocurrencies. In fact, a study by MIT researchers revealed that the threat would be imminent within 10 years.
2018-7-17 15:29 | |
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A worrying report was published yesterday in the online academic journal, The Conversation, warning that in the future, quantum computers might become capable of cracking cryptocurrency wallets’ private keys—giving potential hackers access to crypto users’ stored digital currencies.
2018-7-17 03:00 | |
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Immutability and difficult-to-solve algorithms are the main attractions for cryptocurrencies like Bitcoin apart from potentially creating a new financial system. However, recent research suggests the underlying technology may not be as resilient as perceived.
2018-7-17 22:00 | |
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00000000000000000021e800 – that’s 18 zeros followed by 21e8 and another two zeros – doesn’t look particularly remarkable. Nor does 00000000000000000021e800c1e8df51b22c1588e5a624bea17e9faa34b2dc4a, which is the complete hash it’s associated with.
2018-6-21 18:20 | |
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When Satoshi Nakamoto mined the Bitcoin genesis block back in 2009, quantum computing was still in its infancy. Quantum entanglement had been demonstrated, but a 12 qubit machine was the most advanced model yet benchmarked.
2018-6-20 19:07 | |
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George Friedman, a respected geopolitical forecaster, believes that blockchain technology will become ‘obsolete’ over time. Can Blockchain Encryption Be Broken Through Quantum Computing? George Friedman’s negative attitude shown towards blockchain technology has proven to be rather unpopular.
2018-6-17 03:30 | |
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Key Takeaways: Attackers used Resolv to mint 50m USR tokens without collaterals. The project team has discontinued all the protocol functions to curb any further illegitimate activity. The recovery efforts The post Resolv Protocol Stalls With Attacker An Minting 50 Million Unbacked USR Tokens appeared first on CryptoNinjas.
Fresh on-chain activity around Worldcoin is getting people talking again. This time, it’s not just about price action, it’s about what looks like a large behind-the-scenes deal and a wave of whale movements hitting exchanges almost at the same time.
The push to bring more altcoins into traditional finance just picked up serious momentum. Grayscale Investments has officially taken a major step toward launching a spot ETF tied to Hyperliquid’s native token, HYPE, marking yet another signal that the line between DeFi and Wall Street continues to blur.
Key Takeaways: Circle introduces Nanopayments, allowing users to transfer USDC with no gas fee of any value size less than $0. 000001 The system utilizes AT agents by processing off-chain payment The post Circle Unveils Gas-Free USDC Nanopayments Enabling $0.
Key Takeaways: At last Grayscale filed a S-1 of a HYPE ETF with the hopes that this product will be listed as GHYP on Nasdaq. HYPE price will be pursued The post Grayscale Files $8.6B HYPE ETF (GHYP) appeared first on CryptoNinjas.
Key Takeaways: XRP increased its momentum to $1. 43 after SEC provides the final clearance on crypto asset classification The IPO worth more than $1 billion of Evernorth Holdings is built The post XRP Jumps to $1.
Key Takeaways: Coinbase recently introduced 24/7 trading stock perpetual futures contract to international traders ETFs can utilize leverage up to 20 times, single stocks up to 10 times, all of The post Coinbase Launches 24/7 Stock Perpetual Futures With 20x Leverage, $200K Rewards appeared first on CryptoNinjas.