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Tag: tampering

  • Hacker News: A Brief History of Code Signing at Mozilla

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    Kurt Seifried
    in

    Source URL: https://hearsum.ca/posts/history-of-code-signing-at-mozilla/ Source: Hacker News Title: A Brief History of Code Signing at Mozilla Feedly Summary: Comments AI Summary and Description: Yes **Summary:** This text explores the evolution of code signing processes at Mozilla, detailing the complexity of securely shipping software to end-user devices over the last two decades. It emphasizes improvements in automation…

  • Bulletins: Vulnerability Summary for the Week of January 27, 2025

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    Kurt Seifried
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    Source URL: https://www.cisa.gov/news-events/bulletins/sb25-034 Source: Bulletins Title: Vulnerability Summary for the Week of January 27, 2025 Feedly Summary: High Vulnerabilities PrimaryVendor — Product Description Published CVSS Score Source Info 0xPolygonZero–plonky2  Plonky2 is a SNARK implementation based on techniques from PLONK and FRI. Lookup tables, whose length is not divisible by 26 = floor(num_routed_wires / 3) always…

  • Hacker News: Laser Fault Injection on a Budget: RP2350 Edition

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    Kurt Seifried
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    Source URL: https://courk.cc/rp2350-challenge-laser Source: Hacker News Title: Laser Fault Injection on a Budget: RP2350 Edition Feedly Summary: Comments AI Summary and Description: Yes Summary: The text discusses the development of a custom “Laser Fault Injection Platform” aimed at exploiting the security features of the RP2350 microcontroller, particularly its Secure Boot mechanism. This exploration reveals potential…

  • Wired: Botto, the Millionaire AI Artist, Is Getting a Personality

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    system automation
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    Source URL: https://www.wired.com/story/botto-the-millionaire-ai-artist-is-getting-a-personality/ Source: Wired Title: Botto, the Millionaire AI Artist, Is Getting a Personality Feedly Summary: Botto is a ‘decentralized AI artist’ whose work has fetched millions. As AI improves, its creators may give it fewer guardrails to test its emerging personality. AI Summary and Description: Yes Summary: The text describes Botto, an AI-driven…

  • The Register: 2024 according to Cloudflare: Global traffic up, Google still king, US churning out bots

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    system automation
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    Source URL: https://www.theregister.com/2024/12/13/cloudflare_2024_review/ Source: The Register Title: 2024 according to Cloudflare: Global traffic up, Google still king, US churning out bots Feedly Summary: Same old same old really Cloudflare says that global internet traffic grew by 17.2 percent this year, with Google still the most visited internet service, while the US was the source of…

  • Hacker News: AMD’s trusted execution environment blown wide open by new BadRAM attack

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    Source URL: https://arstechnica.com/information-technology/2024/12/new-badram-attack-neuters-security-assurances-in-amd-epyc-processors/ Source: Hacker News Title: AMD’s trusted execution environment blown wide open by new BadRAM attack Feedly Summary: Comments AI Summary and Description: Yes Summary: The text discusses significant vulnerabilities related to physical access to cloud servers, particularly spotlighting a proof-of-concept attack known as BadRAM that exploits security assurances offered by AMD’s microprocessors.…