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Tag: quantum computers

  • The Register: Quantum code breaking? You’d get further with an 8-bit computer, an abacus, and a dog

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    Kurt Seifried
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    Source URL: https://www.theregister.com/2025/07/17/quantum_cryptanalysis_criticism/ Source: The Register Title: Quantum code breaking? You’d get further with an 8-bit computer, an abacus, and a dog Feedly Summary: Computer scientist Peter Gutmann tells The Reg why it’s ‘bollocks’ The US National Institute for Standards and Technology (NIST) has been pushing for the development of post-quantum cryptographic algorithms since 2016.……

  • Slashdot: Why It’s Time To Invest In Quantum Cybersecurity Now

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    Kurt Seifried
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    Source URL: https://it.slashdot.org/story/25/07/13/2152256/why-its-time-to-invest-in-quantum-cybersecurity-now?utm_source=rss1.0mainlinkanon&utm_medium=feed Source: Slashdot Title: Why It’s Time To Invest In Quantum Cybersecurity Now Feedly Summary: AI Summary and Description: Yes Summary: The text discusses the urgency for organizations to prepare for quantum computing threats, emphasizing the need for post-quantum cryptography (PQC) transition plans. It highlights how existing encryption methods will become obsolete and…

  • Wired: You’re Not Ready for Quantum Cracks

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    Kurt Seifried
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    Source URL: https://www.wired.com/story/youre-not-ready-quantum-cracks/ Source: Wired Title: You’re Not Ready for Quantum Cracks Feedly Summary: A quantum computer will likely one day be able to break the encryption protecting the world’s secrets. See how much faster such a machine could decrypt a password compared to a present-day supercomputer. AI Summary and Description: Yes Summary: The text…

  • Slashdot: How Many Qubits Will It Take to Break Secure Public Key Cryptography Algorithms?

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    Kurt Seifried
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    Source URL: https://it.slashdot.org/story/25/05/24/0530234/how-many-qubits-will-it-take-to-break-secure-public-key-cryptography-algorithms Source: Slashdot Title: How Many Qubits Will It Take to Break Secure Public Key Cryptography Algorithms? Feedly Summary: AI Summary and Description: Yes Summary: Google security researchers have demonstrated a significant reduction in qubit requirements for breaking 2048-bit RSA encryption using quantum computing. This emphasizes the need for timely migration to post-quantum…

  • Google Online Security Blog: Tracking the Cost of Quantum Factoring

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    Kurt Seifried
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    Source URL: http://security.googleblog.com/2025/05/tracking-cost-of-quantum-factori.html Source: Google Online Security Blog Title: Tracking the Cost of Quantum Factoring Feedly Summary: AI Summary and Description: Yes Summary: The text discusses the implications of quantum computing on current cryptographic practices, specifically highlighting the urgency of transitioning to post-quantum cryptography (PQC) standards. This is crucial as advancements in quantum technology threaten…

  • Cisco Security Blog: Embracing the Quantum Era: Navigating the Quantum Shift With PQC

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    Kurt Seifried
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    Source URL: https://feedpress.me/link/23535/17002146/navigating-the-quantum-shift-with-pqc Source: Cisco Security Blog Title: Embracing the Quantum Era: Navigating the Quantum Shift With PQC Feedly Summary: Discover how post-quantum cryptography protects data in the quantum era, addressing challenges and strategies for a secure digital future. AI Summary and Description: Yes Summary: The text discusses the significance of post-quantum cryptography as a…

  • Wired: The Quantum Apocalypse Is Coming. Be Very Afraid

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    Kurt Seifried
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    Source URL: https://www.wired.com/story/q-day-apocalypse-quantum-computers-encryption/ Source: Wired Title: The Quantum Apocalypse Is Coming. Be Very Afraid Feedly Summary: What happens when quantum computers can finally crack encryption and break into the world’s best-kept secrets? It’s called Q-Day—the worst holiday maybe ever. AI Summary and Description: Yes Summary: The text discusses the impending threat posed by the advent…

  • The Cloudflare Blog: Prepping for post-quantum: a beginner’s guide to lattice cryptography

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    Kurt Seifried
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    Source URL: https://blog.cloudflare.com/lattice-crypto-primer/ Source: The Cloudflare Blog Title: Prepping for post-quantum: a beginner’s guide to lattice cryptography Feedly Summary: This post is a beginner’s guide to lattices, the math at the heart of the transition to post-quantum (PQ) cryptography. It explains how to do lattice-based encryption and authentication from scratch. AI Summary and Description: Yes…

  • NCSC Feed: Setting direction for the UK’s migration to post-quantum cryptography

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    Kurt Seifried
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    Source URL: https://www.ncsc.gov.uk/blog-post/setting-direction-uk-migration-to-pqc Source: NCSC Feed Title: Setting direction for the UK’s migration to post-quantum cryptography Feedly Summary: Why the key milestones for PQC migration are part of building and maintaining good cyber security practice. AI Summary and Description: Yes Summary: The text discusses the UK’s National Cyber Security Centre (NCSC) guidance on transitioning to…