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Tag: Public Key Cryptography

  • 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 Talos Blog: State-of-the-art phishing: MFA bypass

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    Kurt Seifried
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    Source URL: https://blog.talosintelligence.com/state-of-the-art-phishing-mfa-bypass/ Source: Cisco Talos Blog Title: State-of-the-art phishing: MFA bypass Feedly Summary: Threat actors are bypassing MFA with adversary-in-the-middle attacks via reverse proxies. Phishing-as-a-Service tools like Evilproxy make these threats harder to detect. AI Summary and Description: Yes Summary: The text outlines the evolving landscape of phishing attacks, specifically focusing on sophisticated techniques…

  • 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…

  • The Register: Microsoft won’t let customers opt out of passkey push

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    system automation
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    Source URL: https://www.theregister.com/2024/12/18/microsoft_passkey_push/ Source: The Register Title: Microsoft won’t let customers opt out of passkey push Feedly Summary: Enrolment invitations will continue until security improves Microsoft last week lauded the success of its efforts to convince customers to use passkeys instead of passwords, without actually quantifying that success.… AI Summary and Description: Yes **Short Summary…

  • Wired: The Simple Math Behind Public Key Cryptography

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    Source URL: https://www.wired.com/story/how-public-key-cryptography-really-works-using-only-simple-math/ Source: Wired Title: The Simple Math Behind Public Key Cryptography Feedly Summary: The security system that underlies the internet makes use of a curious fact: You can broadcast part of your encryption to make your information much more secure. AI Summary and Description: Yes Summary: The text discusses public key cryptography as…

  • Hacker News: Will passkeys ever replace passwords? Can they? Here’s why they should

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    Source URL: https://www.theregister.com/2024/11/17/passkeys_passwords/ Source: Hacker News Title: Will passkeys ever replace passwords? Can they? Here’s why they should Feedly Summary: Comments AI Summary and Description: Yes Summary: The text discusses the concept of passkeys as an alternative to traditional passwords, emphasizing their potential to enhance security against phishing attacks while addressing implementation challenges and user…

  • The Register: Will passkeys ever replace passwords? Can they?

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    system automation
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    Source URL: https://www.theregister.com/2024/11/17/passkeys_passwords/ Source: The Register Title: Will passkeys ever replace passwords? Can they? Feedly Summary: Here’s why they really should Systems Approach I have been playing around with passkeys, or as they are formally known, discoverable credentials.… AI Summary and Description: Yes **Summary:** The text discusses the concept and implementation of passkeys, which are…

  • Hacker News: How Public Key Cryptography Works, Using Only Simple Math

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    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…

  • Hacker News: Attestations: A new generation of signatures on PyPI

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    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…