Tag: signatures
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Hacker News: How Public Key Cryptography Works, Using Only Simple Math
Source URL: https://www.quantamagazine.org/how-public-key-cryptography-really-works-20241115/ Source: Hacker News Title: How Public Key Cryptography Works, Using Only Simple Math Feedly Summary: Comments AI Summary and Description: Yes **Summary:** The text provides a comprehensive overview of public key cryptography, explaining its fundamental principles, historical development, and potential vulnerabilities posed by quantum computing. This is particularly relevant for security professionals…
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Hacker News: Attestations: A new generation of signatures on PyPI
Source URL: https://blog.trailofbits.com/2024/11/14/attestations-a-new-generation-of-signatures-on-pypi/ Source: Hacker News Title: Attestations: A new generation of signatures on PyPI Feedly Summary: Comments AI Summary and Description: Yes Summary: The announcement discusses a new security feature on the Python Package Index (PyPI): index-hosted digital attestations based on PEP 740. This feature enhances package provenance and security by integrating with Trusted…
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Hacker News: Are We PEP740 Yet?
Source URL: https://trailofbits.github.io/are-we-pep740-yet/ Source: Hacker News Title: Are We PEP740 Yet? Feedly Summary: Comments AI Summary and Description: Yes **Summary:** PEP 740 introduces a standard for cryptographically verifiable attestations for Python packages, ensuring better security and provenance verification through digital signatures. This initiative utilizes Sigstore technology and highlights the significance of trusted identities in safeguarding…
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Hacker News: PyPI now supports digital attestations
Source URL: https://blog.pypi.org/posts/2024-11-14-pypi-now-supports-digital-attestations/ Source: Hacker News Title: PyPI now supports digital attestations Feedly Summary: Comments AI Summary and Description: Yes Summary: PyPI has introduced support for digital attestations, enhancing supply-chain security for Python package maintainers. This update, part of PEP 740, allows maintainers to publish signed attestations associated with their projects, ensuring higher trust and…
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Hacker News: North Korean hackers create Flutter apps to bypass macOS security
Source URL: https://www.bleepingcomputer.com/news/security/north-korean-hackers-create-flutter-apps-to-bypass-macos-security/ Source: Hacker News Title: North Korean hackers create Flutter apps to bypass macOS security Feedly Summary: Comments AI Summary and Description: Yes Summary: North Korean threat actors are exploiting macOS by creating trojanized applications, particularly targeting cryptocurrency themes, that bypass Apple’s security mechanisms. These apps, developed using the Flutter framework, present a…
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Slashdot: Java Proposals Would Boost Resistance to Quantum Computing Attacks
Source URL: https://developers.slashdot.org/story/24/11/10/1853200/java-proposals-would-boost-resistance-to-quantum-computing-attacks?utm_source=rss1.0mainlinkanon&utm_medium=feed Source: Slashdot Title: Java Proposals Would Boost Resistance to Quantum Computing Attacks Feedly Summary: AI Summary and Description: Yes Summary: The text discusses two significant proposals aimed at enhancing Java application security against future quantum computing threats. These proposals involve the implementation of a quantum-resistant digital signature algorithm and key encapsulation mechanism,…
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Hacker News: HashML-DSA Considered Harmful
Source URL: https://keymaterial.net/2024/11/05/hashml-dsa-considered-harmful/ Source: Hacker News Title: HashML-DSA Considered Harmful Feedly Summary: Comments AI Summary and Description: Yes Summary: The text discusses the complexities surrounding prehashing in digital signature schemes, particularly in the context of recent NIST standards. It offers insights on how to effectively manage private key exposure while facilitating remote signing processes, highlighting…