[{"data":1,"prerenderedAt":263},["ShallowReactive",2],{"story-157474-en":3},{"id":4,"slug":5,"slugs":5,"currentSlug":5,"title":6,"subtitle":7,"coverImagesSmall":8,"coverImages":9,"content":46,"questions":47,"relatedArticles":72,"body_color":261,"card_color":262},"157474",null,"Post-Quantum Cryptography Migration 2029 | Critical Payment Security Update for E-Commerce Sellers","- Google accelerates quantum-safe encryption deadline to 2029; sellers accepting cryptocurrency or handling customer data must audit systems immediately to prevent \"store-now-decrypt-later\" attacks and ensure payment processor compliance",[],[10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,13,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45],"https://www.meritalk.com/wp-content/uploads/2026/04/QXC-MeriTalk-Eddy-Image-800x450-1.jpg","https://s.tradingview.com/static/images/illustrations/news-story.jpg","https://b432460.smushcdn.com/432460/wp-content/uploads/2026/04/296708112_m-1.jpg?lossy=1&strip=1&webp=1","https://img-s-msn-com.akamaized.net/tenant/amp/entityid/AA20rGdJ.img?w=768&h=384&m=6","https://diplo-media.s3.eu-central-1.amazonaws.com/2026/04/2151480196.jpg","https://image-optimizer.cyberriskalliance.com/unsafe/1920x0/https://files.cyberriskalliance.com/wp-content/uploads/2025/01/012125_encryption.jpg","https://www.eff.org/files/banner_library/mobile-privacy-knight-2_0.png","https://cdn.decrypt.co/resize/1024/height/512/wp-content/uploads/2025/05/Adam-Back-gID_7.jpg","https://bitcoinmagazine.com/wp-content/uploads/2026/03/BTQ-Deploys-First-Working-BIP-360-Implementation-on-Bitcoin-Quantum-Testnet.jpg","https://www.coindesk.com/_next/image?url=https%3A%2F%2Fcdn.sanity.io%2Fimages%2Fs3y3vcno%2Fproduction%2F58de25dd1cb2682200c4e10c33ddf7f5368f725f-1920x1280.jpg%3Fauto%3Dformat&w=3840&q=75","https://cyberscoop.com/wp-content/uploads/sites/3/2026/04/China-Quantum-.jpeg?w=1013","https://industrialcyber.co/wp-content/uploads/2026/04/2026.04.12-Industrial-systems-face-structural-gap-as-quantum-risks-drive-urgency-for-crypto-agility-and-post-quantum-readiness.webp","https://securityboulevard.com/wp-content/uploads/2026/04/security-boulevard-featured-image-3.jpg","https://www.coindesk.com/_next/image?url=https%3A%2F%2Fcdn.sanity.io%2Fimages%2Fs3y3vcno%2Fproduction%2Feb1213d697ee4f34dc50df438335bf53f4cf7d50-4498x3000.jpg%3Fauto%3Dformat&w=3840&q=75","https://www.coindesk.com/_next/image?url=https%3A%2F%2Fcdn.sanity.io%2Fimages%2Fs3y3vcno%2Fproduction%2F6329a8aa7443cfc32adf46e8c516239b1b0aa4b4-1919x1080.jpg%3Fauto%3Dformat&w=3840&q=75","https://oss.odaily.top/image/2026/04/11/e729e6c2f27b4d3eaec574534c44e624.jpg","https://www.computing.co.uk/research/2026/media_1f306de162f50ae533e90b2e7c0429af712a6ee44.png?width=750&format=png&optimize=medium","https://bitcoinmagazine.com/wp-content/uploads/2026/01/Coinbase-Forms-Quantum-Computing-Advisory-Board-as-Bitcoin-Security-Concerns-Grow.jpg","https://startupfortune.com/wp-content/uploads/2026/04/sf-6565-1775910555495.jpg","https://cryptoslate.com/wp-content/uploads/2026/04/bitcoin-quantum-.jpg","https://investorplace.com/wp-content/uploads/2022/05/cryptos-1600-1-768x432.png","https://images.simplywall.st/asset/industry/1033402-choice2-main-header/1585186850577","https://nationaltoday.com/wp-content/uploads/not-wordpress/2026/04/69d9f3b96e024.jpg","https://www.tbstat.com/cdn-cgi/image/f=avif,q=50/wp/uploads/2024/01/20240111_Bitcoin_News_1-1200x675.jpg","https://gcp-na-images.contentstack.com/v3/assets/bltea6093859af6183b/blt824019a1b6d9ffd1/69d535046310298f3a73c503/GettyImages-2232628936.jpg?branch=production&width=3840&quality=75&auto=webp&crop=3%3A2","https://www.coindesk.com/_next/image?url=https%3A%2F%2Fcdn.sanity.io%2Fimages%2Fs3y3vcno%2Fproduction%2F83e1995071adb5af252f8b20e710f1b1c4e155ac-5184x3888.jpg%3Fauto%3Dformat&w=3840&q=75","https://regmedia.co.uk/2024/08/07/money_shutterstock.jpg","https://images.theconversation.com/files/729141/original/file-20260410-57-7z78ug.jpg?ixlib=rb-4.1.0&rect=0%2C95%2C2284%2C1522&q=50&auto=format&w=768&h=512&fit=crop&dpr=2","https://www.coindesk.com/_next/image?url=https%3A%2F%2Fcdn.sanity.io%2Fimages%2Fs3y3vcno%2Fproduction%2Fa157306e943dd581a50f1881a075dc427bda6fad-1920x1080.jpg%3Fauto%3Dformat&w=3840&q=75","https://www.pymnts.com/wp-content/uploads/2026/04/quantum-cyber-threat.jpeg?w=457","https://www.thefastmode.com/media/k2/items/src/b58d19818089a2d594dfb17608ccf188.jpg?t=20260413_024354","https://securitybrief.com.au/uploads/story/2026/04/09/preview_Chaim_Mazal.webp","https://static.cryptobriefing.com/wp-content/uploads/2026/04/03113446/btc-gold-dark-800x420.jpg","https://images.newscientist.com/wp-content/uploads/2026/04/07093550/SEI_291808518.jpg","https://assets.bwbx.io/images/users/iqjWHBFdfxIU/irx4sngbG5AM/v3/-1x-1.webp","https://g.foolcdn.com/image/?url=https%3A%2F%2Fg.foolcdn.com%2Feditorial%2Fimages%2F863693%2Fgolden-bitcoin-with-coins.jpg&w=1200&op=resize","**The quantum computing threat timeline has compressed dramatically, forcing e-commerce sellers to accelerate cryptographic security upgrades by 2029.** Google has moved its post-quantum cryptography deadline forward by several years following breakthrough research demonstrating that quantum computers could compromise current encryption methods faster than previously estimated. A March 2026 Google study shows elliptic-curve encryption—used by Bitcoin and Ethereum—could be compromised with fewer than 500,000 physical qubits (10x less than earlier estimates), while Caltech-Berkeley-Atom research indicates Shor's algorithm could crack Bitcoin encryption in days using just 10,000-20,000 atomic qubits. IBM is targeting a 120-qubit chip this year with fault-tolerant systems by 2029, intensifying the hardware race.\n\n**For cross-border e-commerce sellers, the primary financial and operational risks center on three critical areas.** First, sellers accepting cryptocurrency payments (Bitcoin, Ethereum) face immediate exposure to \"store-now-decrypt-later\" attacks where adversaries capture encrypted transaction data today and decrypt it once quantum computers mature—potentially exposing years of customer payment records, wallet addresses, and transaction histories. Second, payment processors and payment gateways relying on elliptic-curve cryptography for authentication and key distribution will become vulnerable, threatening the security of customer credit card data, bank account information, and personally identifiable information (PII) stored in encrypted databases. Third, older point-of-sale systems, hard-coded certificates, and legacy payment infrastructure will be deprecated and unable to transition to post-quantum standards, forcing sellers to replace hardware and software before 2029.\n\n**Regulatory and compliance deadlines are accelerating globally.** NIST finalized post-quantum cryptographic algorithm standards in 2024, and major platforms including Google Chrome, Cloudflare, and Facebook have begun hybrid-mode deployment (currently ~40% of websites support post-quantum key exchange). Australia's Signals Directorate mandates migration to post-quantum cryptography by 2030, while NIST proposes a 2035 transition deadline for US systems. However, the practical timeline is much tighter—sellers must begin audits and planning immediately to avoid being left behind during the transition window. Trusted execution environments (TEEs) used for private cloud data processing and AI features will become significantly less secure post-quantum, affecting data privacy offerings and customer trust. The financial impact includes costs for cryptographic audits ($5,000-50,000 depending on infrastructure complexity), payment processor upgrades, point-of-sale system replacements, and potential downtime during migration phases.\n\n**Immediate seller actions focus on payment security and data protection.** Sellers should audit their cryptographic deployments within 30 days, identifying which payment processors, gateways, and communication platforms have announced post-quantum support (Signal and iMessage have begun implementation). Cryptocurrency-accepting sellers must evaluate whether their payment processors have quantum-readiness initiatives and timelines. Sellers should prioritize software updates as they become available and evaluate which encrypted messaging platforms used for supplier communication and customer service have post-quantum protections. The accelerated timeline means that technologies with hard-coded certificates and older point-of-sale systems will be left behind—similar to SHA-1 deprecation patterns—making immediate planning essential to protect transaction security and customer data integrity across all digital commerce sectors.",[48,51,54,57,60,63,66,69],{"title":49,"answer":50,"author":5,"avatar":5,"time":5},"What is the quantum computing threat to e-commerce payment systems and when will it impact sellers?","Quantum computers can break elliptic-curve encryption used by Bitcoin, Ethereum, and traditional payment processors using fewer qubits than previously estimated—potentially within 5-10 years. Google has accelerated its post-quantum cryptography deadline to 2029, and Australia mandates migration by 2030. The primary threat is 'store-now-decrypt-later' attacks where adversaries capture encrypted payment data today and decrypt it once quantum computers mature, exposing years of customer transaction records. Sellers accepting cryptocurrency or handling sensitive customer data must begin cryptographic audits immediately to prevent data breaches and ensure compliance with emerging post-quantum standards.",{"title":52,"answer":53,"author":5,"avatar":5,"time":5},"Which payment processors and cryptocurrency platforms have announced quantum-readiness initiatives?","Major platforms including Google Chrome, Cloudflare, and Facebook have begun post-quantum cryptography deployment in hybrid modes, with approximately 40% of websites currently supporting post-quantum key exchange. NIST finalized post-quantum cryptographic algorithm standards in 2024. However, most traditional payment processors and cryptocurrency exchanges have not yet publicly announced quantum-readiness timelines. Sellers should contact their payment processors directly to inquire about post-quantum migration plans and request timelines for implementation. Cryptocurrency-accepting sellers should verify whether their payment gateways have quantum-safe roadmaps before 2029.",{"title":55,"answer":56,"author":5,"avatar":5,"time":5},"What are the immediate costs and operational impacts for sellers migrating to post-quantum cryptography?","Cryptographic audits typically cost $5,000-50,000 depending on infrastructure complexity, while point-of-sale system replacements can range from $10,000-100,000+ for multi-location sellers. Payment processor upgrades may incur integration fees and potential downtime during migration phases. Sellers using legacy systems with hard-coded certificates face the highest costs, as these systems cannot be patched and must be completely replaced. The financial impact extends beyond direct costs to include staff training, testing periods, and potential transaction delays during transition windows. Sellers should budget for these expenses within their 2025-2029 financial planning cycles.",{"title":58,"answer":59,"author":5,"avatar":5,"time":5},"How does the quantum threat differ from previous cryptographic vulnerabilities like SHA-1 deprecation?","Unlike SHA-1 deprecation, which was a gradual transition over years, the quantum threat operates through 'store-now-decrypt-later' attacks where adversaries capture encrypted data today and decrypt it retroactively once quantum computers mature. This means sensitive customer data encrypted in 2024 could be compromised in 2029-2034 even if systems are upgraded later. The threat is also more fundamental—quantum computers can break the mathematical foundations of current encryption, not just weaken specific algorithms. This requires complete cryptographic infrastructure overhauls rather than simple algorithm swaps, making the transition more complex and urgent than previous security updates.",{"title":61,"answer":62,"author":5,"avatar":5,"time":5},"Which seller segments face the highest quantum computing security risks?","Sellers accepting cryptocurrency payments face the highest immediate risk, as Bitcoin and Ethereum use elliptic-curve cryptography vulnerable to quantum attacks. Sellers handling high-value transactions, storing customer payment card data, or operating in regulated industries (financial services, healthcare) face significant compliance and liability risks. Sellers using older point-of-sale systems, legacy payment gateways, or hard-coded certificates cannot be patched and must be replaced entirely. Cross-border sellers managing international payment flows and multi-currency transactions face additional complexity in coordinating post-quantum migrations across multiple payment processors and regional banking systems. Small sellers with limited IT resources should prioritize early planning to avoid rushed, expensive migrations closer to 2029.",{"title":64,"answer":65,"author":5,"avatar":5,"time":5},"What specific actions should sellers take in the next 30-90 days to prepare for post-quantum cryptography migration?","Sellers should immediately audit their cryptographic deployments by documenting all payment processors, gateways, communication platforms, and point-of-sale systems currently in use. Contact payment processors to request post-quantum readiness timelines and roadmaps. Evaluate which encrypted messaging platforms (Signal, iMessage, WhatsApp) have announced post-quantum protections for supplier and customer communications. For cryptocurrency-accepting sellers, verify whether payment processors have quantum-safe migration plans. Prioritize software updates as they become available from platform providers. Document which systems have hard-coded certificates or cannot be patched, as these require replacement planning. Allocate budget for cryptographic audits and system upgrades within 2025-2026 to avoid rushed migrations closer to 2029 deadlines.",{"title":67,"answer":68,"author":5,"avatar":5,"time":5},"How can sellers protect customer data and maintain trust during the post-quantum cryptography transition?","Sellers should transparently communicate post-quantum security upgrades to customers, emphasizing commitment to data protection. Implement hybrid cryptography modes (combining current and post-quantum algorithms) during transition periods to maintain backward compatibility while adding quantum-resistant protections. Prioritize upgrading systems handling the most sensitive customer data (payment cards, personal identification) first. Conduct regular security audits and penetration testing to verify post-quantum implementations. Consider cyber insurance policies that cover quantum-related data breaches. For cryptocurrency-accepting sellers, clearly communicate which payment methods have quantum-safe protections and which are transitioning. Sellers should also evaluate whether their cloud providers and third-party service providers have post-quantum security plans, as supply chain vulnerabilities can compromise customer data even if direct systems are upgraded.",{"title":70,"answer":71,"author":5,"avatar":5,"time":5},"What are the financial technology opportunities for sellers in the post-quantum cryptography transition?","Sellers can optimize payment processing costs by evaluating payment processors offering post-quantum cryptography at competitive rates—early adopters may negotiate better terms than late-stage migrations. Cryptocurrency-accepting sellers should assess whether quantum-safe payment gateways offer lower transaction fees or better exchange rates as competitive advantages. Cross-border sellers can leverage post-quantum cryptography to reduce fraud and chargebacks, improving cash flow and reducing payment processing disputes. Sellers can also differentiate themselves by prominently advertising quantum-safe payment systems to security-conscious customers, potentially attracting higher-value transactions. Additionally, sellers should evaluate whether post-quantum cryptography enables new financing products (invoice factoring, supply chain finance) with lower interest rates due to reduced fraud risk and improved data security.",[73,78,83,88,93,98,102,106,110,114,118,123,127,131,135,139,143,147,151,155,159,163,168,172,176,180,184,187,191,194,198,202,206,210,214,218,222,226,230,234,237,241,245,249,253,257],{"id":74,"title":75,"source":76,"logo":27,"time":77},739330,"Bitcoin Policy Institute Warns Quantum Advances Are Compressing Timeline for Network Upgrades","https://bitcoinmagazine.com/news/bitcoin-policy-institute-warns-of-quantum","4D AGO",{"id":79,"title":80,"source":81,"logo":34,"time":82},739352,"AI Helped Spark a Quantum Breakthrough. The World 'Is Not Prepared'","https://time.com/article/2026/04/07/ai-quantum-computing-advance/","7D AGO",{"id":84,"title":85,"source":86,"logo":41,"time":87},740121,"Gigamon warns firms to prepare for quantum cyber risks","https://securitybrief.com.au/story/gigamon-warns-firms-to-prepare-for-quantum-cyber-risks","6D AGO",{"id":89,"title":90,"source":91,"logo":11,"time":92},739351,"Grayscale Recognizes XRP Ledger as Pioneer In Post-Quantum Cryptography","https://www.tradingview.com/news/u_today:1133dbd0d094b:0-grayscale-recognizes-xrp-ledger-as-pioneer-in-post-quantum-cryptography/","8D AGO",{"id":94,"title":95,"source":96,"logo":45,"time":97},740120,"Is This 1 Existential Risk to Bitcoin a Reason to Buy Zcash Right Now?","https://www.fool.com/investing/2026/04/11/is-this-1-existential-risk-to-bitcoin-a-reason-to/","3D AGO",{"id":99,"title":100,"source":101,"logo":31,"time":92},739350,"Quantum Warning Puts Coinbase Valuation And Long Term Crypto Security In Focus","https://simplywall.st/stocks/us/diversified-financials/nasdaq-coin/coinbase-global/news/quantum-warning-puts-coinbase-valuation-and-long-term-crypto",{"id":103,"title":104,"source":105,"logo":13,"time":87},740123,"The quantum encryption apocalypse is closer than you think, scientists say","https://www.msn.com/en-us/news/technology/the-quantum-encryption-apocalypse-is-closer-than-you-think-scientists-say/ar-AA20qWH2?cvid=69db0eab2f7d4a3ba19205c37169a1fe&ocid=mailsignout",{"id":107,"title":108,"source":109,"logo":38,"time":82},740122,"BTC news: Bitcoin's quantum risks are a governance, not engineering, problem","https://www.coindesk.com/tech/2026/04/07/grayscale-says-bitcoin-s-quantum-problem-is-governance-not-engineering",{"id":111,"title":112,"source":113,"logo":39,"time":77},739334,"Big Tech Races to Quantum Safety as Cyber Threat Clock Ticks Down","https://www.pymnts.com/cybersecurity/2026/big-tech-races-to-quantum-safety-as-cyber-threat-clock-ticks-down/",{"id":115,"title":116,"source":117,"logo":10,"time":77},739333,"Quantum XChange’s Eddy Zervigon on Q-Day, PQC Readiness, and How Federal CIOs Can Start the Migration Now","https://www.meritalk.com/articles/quantum-xchanges-eddy-zervigon-on-q-day-pqc-readiness-and-how-federal-cios-can-start-the-migration-now/",{"id":119,"title":120,"source":121,"logo":5,"time":122},739332,"Blockspace: Bitcoin is Already Quantum Resistant?! Plus, Inside Iran’s $3B BTC Economy, and U.S. States Are Banning AI Data Centers","https://www.coindesk.com/video/blockspace-bitcoin-is-already-quantum-resistant-plus-inside-iran-s-usd3b-btc-economy-and-u-s-states-are-banning-ai-data-centers","5D AGO",{"id":124,"title":125,"source":126,"logo":42,"time":77},739331,"AI cuts qubit requirement to crack Bitcoin, Ethereum to 10,000","https://cryptobriefing.com/ai-cuts-qubit-requirement-to-crack-bitcoin-ethereum-to-10000/",{"id":128,"title":129,"source":130,"logo":36,"time":87},739338,"Cryptographers place $5,000 bet whether quantum will matter","https://www.theregister.com/2026/04/09/cryptograhpers_quantum_bet/",{"id":132,"title":133,"source":134,"logo":20,"time":122},739337,"Why is the timeline to quantum-proof everything constantly shrinking?","https://cyberscoop.com/quantum-computing-industry-timeline-threat-accelerating/",{"id":136,"title":137,"source":138,"logo":12,"time":122},739336,"The quantum race in telecom is heating up","https://www.rcrwireless.com/20260409/quantum/the-quantum-race-in-telecom-is-heating-up",{"id":140,"title":141,"source":142,"logo":15,"time":77},739335,"Cryptographers bet on quantum computing’s impact on encryption | brief | SC Media","https://www.scworld.com/brief/cryptographers-bet-on-quantum-computings-impact-on-encryption",{"id":144,"title":145,"source":146,"logo":5,"time":122},739339,"Quantum threat looms far beyond Bitcoin, says Grayscale","https://www.aol.com/finance/quantum-threat-looms-far-beyond-171721650.html",{"id":148,"title":149,"source":150,"logo":19,"time":87},740124,"Quantum threat to Bitcoin is real, but manageable, according to Wall Street broker Bernstein","https://www.coindesk.com/tech/2026/04/08/quantum-threat-to-bitcoin-is-real-but-manageable-according-to-wall-street-broker-bernstein",{"id":152,"title":153,"source":154,"logo":17,"time":87},739341,"Bitcoin Pioneer Adam Back, Bernstein Say Quantum Threat to BTC Isn’t Existential","https://decrypt.co/363680/bitcoin-pioneer-adam-back-bernstein-quantum-threat-not-existential",{"id":156,"title":157,"source":158,"logo":18,"time":87},739340,"Adam Back Says Quantum Threat to Bitcoin Is Decades Away, Urges Gradual Migration to Post-Quantum Security","https://bitcoinmagazine.com/news/adam-back-says-quantum-threat-to-bitcoin",{"id":160,"title":161,"source":162,"logo":14,"time":87},741023,"Experts warn of potential quantum disruption to blockchain security","https://dig.watch/updates/potential-quantum-disruption-blockchain-security",{"id":164,"title":165,"source":166,"logo":40,"time":167},739301,"The Quantum Threat Just Got a Deadline, and Telecoms Operators Need to Pay Attention","https://www.thefastmode.com/expert-opinion/48046-the-quantum-threat-just-got-a-deadline-and-telecoms-operators-need-to-pay-attention","2D AGO",{"id":169,"title":170,"source":171,"logo":37,"time":167},739323,"Quantum computers are coming to break our codes faster than anyone expected","https://theconversation.com/quantum-computers-are-coming-to-break-our-codes-faster-than-anyone-expected-280303",{"id":173,"title":174,"source":175,"logo":33,"time":87},739345,"Bernstein says quantum is a 'manageable upgrade cycle' for Bitcoin, not an existential threat","https://www.theblock.co/post/396709/bernstein-says-quantum-is-a-manageable-upgrade-cycle-for-bitcoin-not-an-existential-threat",{"id":177,"title":178,"source":179,"logo":43,"time":87},739344,"We urgently need to prepare for quantum computers breaking encryption","https://www.newscientist.com/article/2522124-we-urgently-need-to-prepare-for-quantum-computers-breaking-encryption/",{"id":181,"title":182,"source":183,"logo":35,"time":82},739343,"Attacking bitcoin mining with a quantum computer would require the energy of a star, academics say","https://www.coindesk.com/tech/2026/04/08/attacking-bitcoin-mining-with-a-quantum-computer-would-require-the-energy-of-a-star-academics-say",{"id":185,"title":104,"source":186,"logo":13,"time":87},739342,"https://www.msn.com/en-us/news/technology/the-quantum-encryption-apocalypse-is-closer-than-you-think-scientists-say/ar-AA20qWH2?cvid=69db0eabaa6645c1b4fc58f741dd5db5&ocid=iehp",{"id":188,"title":189,"source":190,"logo":32,"time":97},739305,"Quantum Computing Threat to Bitcoin: QRL Token's Rise and Market Impact","https://nationaltoday.com/us/il/chicago/news/2026/04/11/quantum-computing-threat-looms-as-qrl-token-rises/",{"id":192,"title":95,"source":193,"logo":5,"time":97},739327,"https://www.theglobeandmail.com/investing/markets/stocks/NVDA/pressreleases/1257493/is-this-1-existential-risk-to-bitcoin-a-reason-to-buy-zcash-right-now/",{"id":195,"title":196,"source":197,"logo":29,"time":82},739349,"Why quantum labs won’t steal your Bitcoin as bad actors are decades behind","https://cryptoslate.com/quantum-threat-bitcoin-google-resource-estimates/",{"id":199,"title":200,"source":201,"logo":28,"time":97},739304,"Q-Day: The Quantum Threat That Could Unravel Bitcoin’s Security","https://startupfortune.com/q-day-the-quantum-threat-that-could-unravel-bitcoins-security/",{"id":203,"title":204,"source":205,"logo":30,"time":97},739326,"Quantum Computing Crypto Risk: What Traders Are Missing","https://investorplace.com/dailylive/2026/04/we-saw-the-quantum-threat/",{"id":207,"title":208,"source":209,"logo":44,"time":92},739348,"Quantum Risk Not Imminent for Crypto: Adam Back","https://www.bloomberg.com/news/videos/2026-04-07/quantum-risk-not-imminent-for-crypto-adam-back-video",{"id":211,"title":212,"source":213,"logo":21,"time":97},739303,"Industrial systems face structural gap as quantum risks drive urgency for crypto-agility and post-quantum readiness","https://industrialcyber.co/features/industrial-systems-face-structural-gap-as-quantum-risks-drive-urgency-for-crypto-agility-and-post-quantum-readiness/",{"id":215,"title":216,"source":217,"logo":22,"time":97},739325,"What Every C-Suite Executive Needs to Know About Post-Quantum Cryptography","https://securityboulevard.com/2026/04/what-every-c-suite-executive-needs-to-know-about-post-quantum-cryptography/",{"id":219,"title":220,"source":221,"logo":24,"time":82},739347,"Nobel-winning physicist warns bitcoin could be early target of quantum computing","https://www.coindesk.com/business/2026/04/07/bitcoin-quantum-threat-is-real-and-closer-than-it-looks-says-nobel-physicist",{"id":223,"title":224,"source":225,"logo":5,"time":167},739302,"Quantum Computing Threat to Bitcoin: Google Warns of Accelerated Timeline - News and Statistics","https://www.indexbox.io/blog/quantum-computing-threat-to-bitcoin-security-accelerates-says-google-research/",{"id":227,"title":228,"source":229,"logo":5,"time":97},739324,"Why is quantum computing seen as a challenge to Bitcoin?","https://www.investing.com/news/economy-news/why-is-quantum-computing-seen-as-a-challenge-to-bitcoin-4609025",{"id":231,"title":232,"source":233,"logo":23,"time":87},739346,"Adam Back says bitcoin should prepare now for quantum risk despite long timeline","https://www.coindesk.com/tech/2026/04/08/bitcoin-s-quantum-threat-is-distant-but-migration-clock-is-ticking-says-adam-back-says",{"id":235,"title":153,"source":236,"logo":5,"time":87},739507,"https://finance.yahoo.com/markets/crypto/articles/bitcoin-pioneer-adam-back-bernstein-185803494.html",{"id":238,"title":239,"source":240,"logo":5,"time":97},739308,"Quantum Computing and Bitcoin: The Danger Exists, Yet It's Not Immediate","https://www.bitget.com/news/detail/12560605359949",{"id":242,"title":243,"source":244,"logo":16,"time":122},739506,"Yikes, Encryption’s Y2K Moment is Coming Years Early","https://www.eff.org/deeplinks/2026/04/yikes-encryptions-y2k-moment-coming-years-early",{"id":246,"title":247,"source":248,"logo":25,"time":97},739307,"Will Quantum Computing Kill Bitcoin and Mining? Is This Alarmist?","https://www.odaily.news/en/post/5210214",{"id":250,"title":251,"source":252,"logo":5,"time":122},739329,"PQC Timelines Provide Direction, but Not Action","https://www.eetimes.com/pqc-timelines-provide-direction-but-not-action/",{"id":254,"title":255,"source":256,"logo":5,"time":97},739306,"How Should We Prepare for the Looming Quantum Encryption Apocalypse?","https://gizmodo.com/how-should-we-prepare-for-the-looming-quantum-encryption-apocalypse-2000744543",{"id":258,"title":259,"source":260,"logo":26,"time":77},739328,"A quantum risk Q&A - your questions answered","https://www.computing.co.uk/research/2026/a-post-quantum-q-a-your-questions-answered","#02aad7ff","#02aad74d",1776263446520]