Skip to content
Quantum Zeitgeist
  • Quantum Computing
    • Quantum Computing News
    • Quantum Research News
    • Quantum Computing Business News
    • Quantum Algorithms
    • Quantum Physics
    • Quantum Hardware
    • Quantum Applications
    • Quantum Security
    • Quantum Sensors
    • Quantum Machine Learning
    • Quantum Funding Landscape
    • Quantum Internet
    • Quantum Programming
    • Quantum Features
    • Quantum Cryptography
    • Quantum Companies
  • Technology News
    • Physics
    • Artificial Intelligence
    • Machine Learning
    • Robotics
  • Entangled Future

Bitcoin

  • Wrapped Bitcoin shifts Bitcoin custody to cut risk from quantum computers
    Quantum Security, Quantum Finance

    Wrapped Bitcoin shifts Bitcoin custody to cut risk from quantum computers

    by Ivy DelaneyOctober 19, 2026
  • A rustic wooden desk holds stacked gold coins alongside books, a mug, and a monitor displaying financial charts
    Quantum Security, Quantum Cryptography

    Coinbase holds about 15% of all BTC. Quantum Computing In Focus.

    by Ivy DelaneyOctober 15, 2026
  • A stack of gold coins sits on a glowing circuit board, with a futuristic cityscape and data displays in the background
    Quantum Security, Quantum Cryptography

    Coinbase wants to safeguard Bitcoin funds lost to quantum attacks

    by Rusty FlintOctober 13, 2026
  • A key drawn in glowing binary digits above a circuit board
    Quantum Security, Quantum Cryptography

    Algorand leads major chains with live quantum-safe signatures

    by Dr. DonovanOctober 6, 2026
  • A rustic wooden desk holds stacked gold coins alongside books, a mug, and a monitor displaying financial charts
    Quantum Algorithms, Quantum Security

    Yukon & StarkWare unlock quantum 80% drop in Bitcoin costs

    by Ivy DelaneySeptember 29, 2026
  • A stack of golden Bitcoin coins sits on a futuristic desk with a digital circuit board, overlooking a vibrant cityscape at night.
    Quantum Security, Quantum Applications

    StarkWare funds $20,000 challenge for Quantum-Safe Bitcoin

    by Dr. DonovanSeptember 16, 2026
  • A glowing Bitcoin coin shatters into fragments against a dark, digital background with blue and green light effects.
    Quantum Security, Quantum Cryptography

    No Bitcoin soft fork needed for quantum resistance, StarkWare says

    by Rusty FlintAugust 27, 2026
  • Several Bitcoin coins are stacked on a wooden desk alongside a computer screen displaying a green stock chart.
    Quantum Security, Quantum Computing News

    Benzinga reports Tom Lee warns Bitcoin lags on quantum defense

    by Ivy DelaneyAugust 6, 2026
  • A stack of Bitcoin coins sits on a futuristic desk with a cityscape view in the background, dominated by blues and golds.
    Quantum Security, Quantum Computing News

    Jim Cramer to sell Bitcoin, fears quantum computers in 3 years

    by The QuantAugust 5, 2026
  • A futuristic cityscape backdrop showcases a stack of Bitcoin coins on a sleek desk with digital displays and a pen.
    Quantum Security, Quantum Funding

    Galaxy Commits $5M to Bitcoin’s Quantum-Era Security

    by SchrödingerJuly 23, 2026
  • quantum resistant bitcoin, a bitcoin coin struck by a hammer on an anvil
    Quantum Cryptography, Quantum Computing Business News, Quantum Security

    How Bitcoin Will Survive Quantum Computing

    by Dr. DonovanJuly 21, 2026
  • A glowing, stylized key with intricate details extends into a dark, starry space background, illuminated with blue light.
    Quantum Computing Business News, Quantum Security

    BitGo Adds Quantum-Risk Scoring for Bitcoin UTXO-Based Wallets

    by Ivy DelaneyJuly 9, 2026
  • This close-up shot displays a blue circuit board with numerous components, resting on a reflective surface with a dark background.
    Quantum Security, Quantum Cryptography

    Coinbase Board Details 20,000 Bitcoin Keys Exposed to Quantum Threat

    by Rusty FlintJune 11, 2026
  • Faceted padlock surrounded by green cryptographic glyphs
    Quantum Applications, Quantum Cryptography

    H33 Adds Post-Quantum Privacy to Bitcoin

    by Dr. DonovanMay 21, 2026
  • Holographic display creating three-dimensional light-field images
    Quantum Security, Quantum Cryptography

    MicroCloud Hologram Breaks Bitcoin Security Challenges With Quantum Key Distribution

    by Dr. DonovanMay 12, 2026
  • Network switch with multiple active ports
    Quantum Security, Quantum Computing News

    Quip.Network Shields 34% of Bitcoin From Quantum Attacks Now

    by Ivy DelaneyApril 28, 2026
  • Lelli Breaks 15-Bit ECC Key on Public Quantum Hardware
    Quantum Security

    Lelli Breaks 15-Bit ECC Key on Public Quantum Hardware

    by Ivy DelaneyApril 26, 2026
  • QSB Scheme Achieves 118-Bit Security Against Shor’s Algorithm Threat
    Quantum Computing, Quantum Security

    Quantum-Safe Bitcoin Gains 118-Bit Shor’s Algorithm Security

    by Ivy DelaneyApril 12, 2026
  • Bloomberg: 21 Factored: Quantum Risk to Crypto Not Imminent Now
    Quantum Security

    Adam Back Says Quantum Risk to Crypto Not Imminent Now

    by Dr. DonovanApril 8, 2026
  • $2.4 Trillion Bitcoin: NYTimes Identifies Creator After 17 Years
    Technology News

    Bitcoin Creator Identified After 17 Years

    by Dr. DonovanApril 8, 2026
  • Quantum Algorithms Halve Bitcoin Search Times with Powerful Hardware
    Quantum Algorithms, Quantum Hardware

    Quantum Bitcoin Mining: Resource Demand Confirmed

    by Muhammad Rohail T.April 8, 2026
  • Quantum Computers Offer a Faster Search for Bitcoin Mining Solutions
    Quantum Algorithms, Quantum Hardware

    Quantum Computers Speed Bitcoin Mining Search

    by Muhammad Rohail T.March 30, 2026
  • Quantum Computers Halve Bitcoin Search Times with Advanced Hardware
    Quantum Algorithms, Quantum Hardware

    Quantum Computers Speed Bitcoin Search with Hardware

    by Dr DMarch 27, 2026
  • BTQ Technologies Deploys Quantum-Resistant Bitcoin Proposal on Testnet
    Quantum Security

    BTQ Tests Quantum-Resistant Bitcoin Proposal

    by Dr. DonovanMarch 20, 2026
  • Asianet Newsable Details Debate on Quantum Computing’s Potential Impact on Digital Systems
    Quantum Computing

    Quantum Computing Poses Risk To Digital World

    by Dr. DonovanMarch 17, 2026
  • Coinbase Forms Advisory Board to Address Potential Quantum Computing Threats.
    Quantum Security

    Quantum Computing: Coinbase Declares Crypto Risks Solvable

    by Dr. DonovanFebruary 21, 2026
  • Scott Aaronson, leading theoretical computer scientist, joins StarkWare
    Quantum People

    Scott Aaronson Joins StarkWare: Quantum Security

    by Dr. DonovanFebruary 8, 2026
  • Project Eleven Advances Post-Quantum Migration Tools for $4 Trillion Ecosystem
    Quantum Computing Business News

    Post-Quantum Tools Fuel $4T Ecosystem Migration

    by Dr. DonovanJanuary 21, 2026
  • Bitcoin Quantum Testnet Validates $70B+ Institutional Quantum Risk Concerns
    Quantum Security

    Bitcoin Quantum Testnet Confirms $70B Institutional Risk

    by Dr. DonovanJanuary 13, 2026
  • Grayscale: Quantum Computing a “Red Herring” for Crypto in 2026
    Quantum Security

    Quantum Computing: No Crypto Threat by 2026

    by Dr. DonovanDecember 16, 2025
  • VanEck Warns Bitcoin May Face Withdrawal Over Quantum Computing Risks
    Quantum Security

    Quantum Computing Threatens Bitcoin, VanEck Warns

    by Dr. DonovanNovember 24, 2025
  • Quantum Computing Threatens Bitcoin Security, Needs PQC
    Quantum Security

    Quantum threat forces upgrade of Bitcoin security protocols

    by Dr. DonovanNovember 15, 2025
  • BTQ Technologies Achieves Quantum-Safe Security on Solana
    Quantum Computing Business News

    BTQ Technologies Achieves Quantum-Safe Security on Solana

    by Dr. DonovanOctober 23, 2025
  • BTQ Technologies Corp. Launches Quantum-Safe Bitcoin Network in Q4 2025
    Quantum Security

    BTQ: Quantum-Safe Bitcoin Network Launching 2025

    by Dr. DonovanOctober 16, 2025
  • Fed warns quantum computers crack ledger data privacy
    Quantum Security

    Fed warns quantum computers crack ledger data privacy

    by Dr. DonovanOctober 6, 2025
  • El Salvador Transfers $678M Bitcoin to Mitigate Quantum Computing Threat
    Quantum Security

    Bitcoin Moved to Shield From Quantum Computing

    by Dr. DonovanAugust 31, 2025
  • Kaspersky Warns Quantum Computing Threatens Long-Term Data Security
    Quantum Security

    Quantum Computing Threatens Data Security: Kaspersky

    by Dr. DonovanJuly 16, 2025
  • Bitcoin Wallets Shielded: SEALSQ Launches Quantum-Resistant Crypto with QS7001 Chip
    Quantum Security

    SEALSQ QS7001: Quantum-Safe Bitcoin Wallets

    by Dr. DonovanMay 23, 2025
  • History of cryptography illustration showing the path from classical ciphers through Diffie-Hellman, RSA, the Cypherpunk era, and the 2024 NIST post-quantum standards.
    Quantum Features

    Cryptography: Cypherpunks & Internet Privacy

    by Dr. DonovanApril 14, 2025
  • Crunchfish Secures Patent For Quantum-Safe Offline Payment Technology.
    Quantum Security

    Crunchfish Patents Quantum-Safe Offline Payments

    by Dr. DonovanFebruary 24, 2025
  • Can Quantum Computers Break Bitcoin? Could Google's Willow Chip Be A Concern?
    Quantum Security

    Quantum Computers & Bitcoin: Google’s Willow Threat?

    by Dr. DonovanDecember 26, 2024
  • SEALSQ develops quantum resistant tech for Bitcoin security
    Quantum Security

    Bitcoin: SEALSQ Shields Against Quantum Threats

    by Dr. DonovanDecember 24, 2024
  • Cryptocurrency vs. Quantum Computing. Will The Likes Of Bitcoin Remain?
    Quantum Security

    Cryptocurrency vs. Quantum Computing. Secure?

    by Dr. DonovanDecember 1, 2024
  • Cryptocurrency vs. Quantum Computing. Will The Likes Of Bitcoin Survive?
    Quantum Features

    Quantum Computing & Bitcoin: A Looming Threat?

    by Dr. DonovanNovember 29, 2024
  • Blockchain Technology
    Quantum Cryptography

    Blockchain Technology

    by Dr. DonovanSeptember 11, 2024
  • Vitalik Buterin. The founder of Crypto Currency: Ethereum.
    Technology News

    Vitalik Buterin. The founder of Crypto Currency: Ethereum

    by Dr. DonovanMay 9, 2024

Search

Advertisement

Quantum Zeitgeist

The Quantum Newsletter

Quantum computing's breakthroughs, deals, and research, delivered straight to your inbox.

Read by quantum researchers, engineers, developers, and business professionals worldwide.

The Entangled Future neon sign glowing above a gold quantum computer assembly, with light trails running out to either side

The Quantum Ecosystem

Explore the Quantum Navigator

A living directory of the global quantum industry, plus public quantum stocks and the investors funding them.

1,597Companies 62Countries
Open the Navigator →

Counts as of October 2026

Latest Quantum News

  • Quantum leap for data storage as Toronto team spots ‘octupolar’ magnetism
  • Quip launches QVM, a shared language for quantum and classical computers
  • Postquant Labs launches a virtual machine for any quantum chip
  • Simulations show gains with a hybrid quantum repeater chain
  • Hole spin qubits gain ground with in-plane control

Popular Quantum News Articles

  • Atom Interferometry Maps Spacetime Curvature
  • SpecterAI’s Huynh says banks must test quantum defenses now
  • Pasqal revenue rose 14% as quantum services grew 34%
  • AmpliTech Powers Quantum Computing with Low Noise Amplifiers
  • Quantum sensors offer a GPS alternative as battlefield jamming rises
  • Black Holes & Life: AGN Radiation Shields Planets
  • Matthew Kinsella, The Investor Who Took Over the Company He Funded
  • Pentagon event spotlights 70 years of DoW ManTech investment
  • Chloe Lubinski of Anthropic Rebuilt Her Life by Changing One Belief
  • Google Quantum AI
  • Quantum Zeitgeist Weekly Digest October 17th
  • Government Spending on Quantum Technology Is About $3.3 Billion a Year in Plans and Budgets

Browse the Quantum Landscape

  • Top Quantum Hardware Companies
  • Top Quantum Software Companies
  • Quantum Cloud Providers
  • Post-Quantum Cryptography Guide
  • Quantum Navigator (1,000+ Companies)
  • Best Quantum Computing Books
  • History of Quantum Computing
  • Quantum Computing Glossary
Quantum Zeitgeist
Bluesky Logo

Learn Quantum Computing

  • Quantum Applications
  • Quantum Books
  • Quantum Computing Courses
  • Quantum Machine Learning
  • Quantum Programming

Quantum Industry

  • Quantum Cloud
  • Quantum Companies
  • Quantum Cryptography
  • Quantum Finance
  • Quantum Hardware
  • Quantum Internet
  • Quantum Funding

Technology

  • Artificial Intelligence
  • Analog Computing
  • Deep Tech
  • Emerging Technology
  • High Performance Computing
  • Machine Learning
  • Space
  • Science
  • Robotics

About Us

  • About Us
  • Write for Us
  • Terms and Conditions
  • Privacy Policy
  • Contact Us
  • Newsletter on Substack

Disclaimer: All material, including information from or attributed to Quantum Zeitgeist or individual authors of content on this website, has been obtained from sources believed to be accurate as of the date of publication. However, Quantum Zeitgeist makes no warranty of the accuracy or completeness of the information and Quantum Zeitgeist does not assume any responsibility for its accuracy, efficacy, or use. Any information on the website obtained by Quantum Zeitgeist from third parties has not been reviewed for accuracy.

Copyright 2019 to 2026 The Quantum Zeitgeist website is owned and operated by Hadamard LLC, a Wyoming limited liability company.

Manage your privacy

To provide the best experiences, we and our partners use technologies like cookies to store and/or access device information. Consenting to these technologies will allow us and our partners to process personal data such as browsing behavior or unique IDs on this site and show (non-) personalized ads. Not consenting or withdrawing consent, may adversely affect certain features and functions.

Click below to consent to the above or make granular choices. Your choices will be applied to this site only. You can change your settings at any time, including withdrawing your consent, by using the toggles on the Cookie Policy, or by clicking on the manage consent button at the bottom of the screen.

Functional Always active
The technical storage or access is strictly necessary for the legitimate purpose of enabling the use of a specific service explicitly requested by the subscriber or user, or for the sole purpose of carrying out the transmission of a communication over an electronic communications network.
Preferences
The technical storage or access is necessary for the legitimate purpose of storing preferences that are not requested by the subscriber or user.
Statistics
The technical storage or access that is used exclusively for statistical purposes. The technical storage or access that is used exclusively for anonymous statistical purposes. Without a subpoena, voluntary compliance on the part of your Internet Service Provider, or additional records from a third party, information stored or retrieved for this purpose alone cannot usually be used to identify you.
Marketing
The technical storage or access is required to create user profiles to send advertising, or to track the user on a website or across several websites for similar marketing purposes.
Statistics

Marketing

Features
Always active

Special features

Special purposes
Always active

  • Manage options
  • Manage services
  • Manage {vendor_count} vendors
  • Read more about these purposes
Manage options
  • {title}
  • {title}
  • {title}