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Tag: cryptographic

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

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    Kurt Seifried
    in

    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…

  • Schneier on Security: NCSC Releases Post-Quantum Cryptography Timeline

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    Kurt Seifried
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    Source URL: https://www.schneier.com/blog/archives/2025/03/ncsc-releases-post-quantum-cryptography-timeline.html Source: Schneier on Security Title: NCSC Releases Post-Quantum Cryptography Timeline Feedly Summary: The UK’s National Computer Security Center (part of GCHQ) released a timeline—also see their blog post—for migration to quantum-computer-resistant cryptography. It even made The Guardian. AI Summary and Description: Yes Summary: The text discusses the UK’s National Computer Security Center’s…

  • Hacker News: Zero-knowledge proofs, encoding Sudoku and Mario speedruns without semantic leak

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    Kurt Seifried
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    Source URL: https://vasekrozhon.wordpress.com/2025/03/17/zero-knowledge-proofs/ Source: Hacker News Title: Zero-knowledge proofs, encoding Sudoku and Mario speedruns without semantic leak Feedly Summary: Comments AI Summary and Description: Yes Summary: The text focuses on zero-knowledge proofs, illustrating their foundational concepts and applications, particularly in cryptography and distributed systems. The discussion highlights how zero-knowledge proofs can be a solution to…

  • Hacker News: Build a Container Image from Scratch

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    Kurt Seifried
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    Source URL: https://danishpraka.sh/posts/build-a-container-image-from-scratch/ Source: Hacker News Title: Build a Container Image from Scratch Feedly Summary: Comments AI Summary and Description: Yes **Summary:** The text delves into the intricacies of container images, explaining their structure, including layers, configuration, and the importance of content addressability. It provides step-by-step instructions for creating a container image from scratch, presenting…

  • CSA: NISTIR 8547: PQC Standards to Real Implementations

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    Kurt Seifried
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    Source URL: https://cloudsecurityalliance.org/blog/2025/03/20/nistir-8547-from-pqc-standards-to-real-world-implementations Source: CSA Title: NISTIR 8547: PQC Standards to Real Implementations Feedly Summary: AI Summary and Description: Yes Summary: The text discusses the urgency for organizations to transition to Post-Quantum Cryptography (PQC) in light of advancing quantum computing technology. It outlines NIST’s guidance on this transition, emphasizing the importance of proactive planning, risk…

  • The Register: The post-quantum cryptography apocalypse will be televised in 10 years, says UK’s NCSC

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    Kurt Seifried
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    Source URL: https://www.theregister.com/2025/03/20/ncsc_post_quantum_cryptogrpahy/ Source: The Register Title: The post-quantum cryptography apocalypse will be televised in 10 years, says UK’s NCSC Feedly Summary: Wow, a government project that could be on time for once … cos it’s gonna be wayyyy more than a decade The UK’s National Cyber Security Centre (NCSC) today started the post-quantum cryptography…

  • 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…

  • NCSC Feed: Timelines for migration to post-quantum cryptography

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    Kurt Seifried
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    Source URL: https://www.ncsc.gov.uk/guidance/pqc-migration-timelines Source: NCSC Feed Title: Timelines for migration to post-quantum cryptography Feedly Summary: Activities which organisations must carry out to migrate safely to post-quantum cryptography in the coming years. AI Summary and Description: Yes Summary: The text discusses the transition to post-quantum cryptography (PQC) in response to future quantum computer threats, highlighting the…

  • Hacker News: An early look at cryptographic watermarks for AI-generated content

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    Kurt Seifried
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    Source URL: https://blog.cloudflare.com/an-early-look-at-cryptographic-watermarks-for-ai-generated-content/ Source: Hacker News Title: An early look at cryptographic watermarks for AI-generated content Feedly Summary: Comments AI Summary and Description: Yes Summary: The text focuses on the emerging practice of watermarking in generative AI, particularly emphasizing a new cryptographic approach aimed at ensuring the provenance of AI-generated content. It highlights the significance…