Cloud Security Alliance News Clipping Site

Tag: cryptography

  • Hacker News: Better-performing "25519" elliptic-curve cryptography

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    Source URL: https://www.amazon.science/blog/better-performing-25519-elliptic-curve-cryptography Source: Hacker News Title: Better-performing "25519" elliptic-curve cryptography Feedly Summary: Comments AI Summary and Description: Yes Summary: The text provides an in-depth overview of Amazon Web Services’ (AWS) cryptographic algorithm implementations using elliptic-curve cryptography, specifically focusing on x25519 and Ed25519. It discusses performance improvements, correctness proofs through automated reasoning, and optimizations for…

  • Schneier on Security: Microsoft Is Adding New Cryptography Algorithms

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    Source URL: https://www.schneier.com/blog/archives/2024/09/microsoft-is-adding-new-cryptography-algorithms.html Source: Schneier on Security Title: Microsoft Is Adding New Cryptography Algorithms Feedly Summary: Microsoft is updating SymCrypt, its core cryptographic library, with new quantum-secure algorithms. Microsoft’s details are here. From a news article: The first new algorithm Microsoft added to SymCrypt is called ML-KEM. Previously known as CRYSTALS-Kyber, ML-KEM is one of…

  • Hacker News: Please Stop Inventing New Software Licences

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    Source URL: https://shkspr.mobi/blog/2020/09/please-stop-inventing-new-software-licences/ Source: Hacker News Title: Please Stop Inventing New Software Licences Feedly Summary: Comments AI Summary and Description: Yes Summary: The text provides a critical analysis of the licensing issues surrounding the open-source cryptography app Cyph, highlighting its confusing proprietary license and its implications on community contributions. It sheds light on the challenges…

  • Hacker News: Shift Networks

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    Source URL: https://www.jeremykun.com/2024/09/02/shift-networks/ Source: Hacker News Title: Shift Networks Feedly Summary: Comments AI Summary and Description: Yes Summary: The text discusses advanced concepts in homomorphic encryption, particularly focusing on the significance of data packing strategies for arithmetic operations in fully homomorphic encryption (FHE) systems. It emphasizes the challenge of converting between packing strategies to optimize…

  • Hacker News: Programming Zero Knowledge Proofs: From Zero to Hero

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    Source URL: https://zkintro.com/articles/programming-zkps-from-zero-to-hero Source: Hacker News Title: Programming Zero Knowledge Proofs: From Zero to Hero Feedly Summary: Comments AI Summary and Description: Yes Summary: The text provides a detailed tutorial on implementing Zero Knowledge Proofs (ZKPs), aimed at enhancing cryptographic techniques by making them more straightforward for working programmers. It discusses the mathematical concepts behind…

  • Hacker News: Alacrity to Federated Cryptography

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    Source URL: https://soatok.blog/2024/08/28/introducing-alacrity-to-federated-cryptography/ Source: Hacker News Title: Alacrity to Federated Cryptography Feedly Summary: Comments AI Summary and Description: Yes **Summary:** The text discusses two significant models for designing cryptosystems capable of offering end-to-end encryption, focusing on their implications for security, protocols, and compliance. It introduces the concept of “Cryptographic Alacrity” as a novel mechanism to…

  • Hacker News: Essays: NSA Surveillance: A Guide to Staying Secure – Schneier on Security

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    Source URL: https://www.schneier.com/essays/archives/2013/09/nsa_surveillance_a_g.html Source: Hacker News Title: Essays: NSA Surveillance: A Guide to Staying Secure – Schneier on Security Feedly Summary: Comments AI Summary and Description: Yes Summary: The text explores the extensive surveillance capabilities of the NSA, detailing how they monitor internet communications and the importance of encryption for privacy. It provides practical advice…

  • The Cloudflare Blog: NIST’s first post-quantum standards

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    Source URL: https://blog.cloudflare.com/nists-first-post-quantum-standards Source: The Cloudflare Blog Title: NIST’s first post-quantum standards Feedly Summary: NIST has published the first cryptographic standards for protecting against attacks from quantum computers. Learn what this means for you and your organization AI Summary and Description: Yes Summary: The text discusses the recent publication of three cryptographic standards by NIST…