Experimental News Clipping Site

Tag: graph

  • AWS News Blog: AWS Weekly Roundup: New AWS Mexico (Central) Region, simultaneous sign-in for multiple AWS accounts, and more (January 20, 2025)

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    Kurt Seifried
    in

    Source URL: https://aws.amazon.com/blogs/aws/aws-weekly-roundup-new-aws-mexico-central-region-simultaneous-sign-in-for-multiple-aws-accounts-and-more-january-20-2025/ Source: AWS News Blog Title: AWS Weekly Roundup: New AWS Mexico (Central) Region, simultaneous sign-in for multiple AWS accounts, and more (January 20, 2025) Feedly Summary: As winter maintains its hold over where I live in the Netherlands, rare moments of sunlight become precious gifts. This weekend offered one such treasure—while cycling…

  • Simon Willison’s Weblog: DeepSeek-R1 and exploring DeepSeek-R1-Distill-Llama-8B

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    Kurt Seifried
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    Source URL: https://simonwillison.net/2025/Jan/20/deepseek-r1/ Source: Simon Willison’s Weblog Title: DeepSeek-R1 and exploring DeepSeek-R1-Distill-Llama-8B Feedly Summary: DeepSeek are the Chinese AI lab who dropped the best currently available open weights LLM on Christmas day, DeepSeek v3. That model was trained in part using their unreleased R1 “reasoning" model. Today they’ve released R1 itself, along with a whole…

  • Hacker News: Don’t use Session – Round 2

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    Kurt Seifried
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    Source URL: https://soatok.blog/2025/01/20/session-round-2/ Source: Hacker News Title: Don’t use Session – Round 2 Feedly Summary: Comments AI Summary and Description: Yes **Short Summary with Insight**: The text is a critical analysis of the security and cryptography protocol design of the Session messaging application compared to its peers. It discusses weaknesses in Session’s cryptographic practices, such…

  • Hacker News: Solving Fine Grained Authorization with Incremental Computation

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    Kurt Seifried
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    Source URL: https://www.feldera.com/blog/fine-grained-authorization Source: Hacker News Title: Solving Fine Grained Authorization with Incremental Computation Feedly Summary: Comments AI Summary and Description: Yes Summary: This text discusses the implementation and performance optimization of Fine-Grained Authorization (FGA) access control models, emphasizing the use of incremental computation to improve authorization checks in large systems. It showcases the benefits…

  • Hacker News: Bambu Connect’s Authentication X.509 Certificate and Private Key Extracted

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    Kurt Seifried
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    Source URL: https://hackaday.com/2025/01/19/bambu-connects-authentication-x-509-certificate-and-private-key-extracted/ Source: Hacker News Title: Bambu Connect’s Authentication X.509 Certificate and Private Key Extracted Feedly Summary: Comments AI Summary and Description: Yes Summary: The text highlights a significant security vulnerability discovered in Bambu Lab’s software, particularly regarding their X1-series 3D printers. The extraction of sensitive cryptographic credentials threatens the integrity of the secure…

  • Hacker News: Looking at some claims that quantum computers won’t work

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    Kurt Seifried
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    Source URL: https://blog.cr.yp.to/20250118-flight.html Source: Hacker News Title: Looking at some claims that quantum computers won’t work Feedly Summary: Comments AI Summary and Description: Yes Summary: The text discusses the ongoing debate about the necessity and feasibility of upgrading to post-quantum cryptography, particularly in light of arguments against the effectiveness of quantum computers. It highlights both…

  • Hacker News: Fun with Timing Attacks

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    Kurt Seifried
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    Source URL: https://ostro.ws/post-timing-attacks Source: Hacker News Title: Fun with Timing Attacks Feedly Summary: Comments AI Summary and Description: Yes Summary: The text provides an in-depth examination of a potential vulnerability within a simple JavaScript function used to compare user input against a secret value. It emphasizes how timing attacks can exploit non-constant-time comparison functions like…

  • Hacker News: So You Want to Build Your Own Data Center

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    Kurt Seifried
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    Source URL: https://blog.railway.com/p/data-center-build-part-one Source: Hacker News Title: So You Want to Build Your Own Data Center Feedly Summary: Comments AI Summary and Description: Yes Summary: The text outlines the challenges and solutions Railway faced while transitioning from relying on the Google Cloud Platform to building their own physical infrastructure for cloud services. This shift aims…

  • Hacker News: Let’s talk about AI and end-to-end encryption

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    Kurt Seifried
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    Source URL: https://blog.cryptographyengineering.com/2025/01/17/lets-talk-about-ai-and-end-to-end-encryption/ Source: Hacker News Title: Let’s talk about AI and end-to-end encryption Feedly Summary: Comments AI Summary and Description: Yes Summary: The text discusses the intersection of end-to-end encryption and AI, highlighting potential privacy issues as AI capabilities become integrated into personal messaging and data processing. It raises critical questions regarding the implications…

  • Hacker News: Bypassing disk encryption on systems with automatic TPM2 unlock

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    Kurt Seifried
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    Source URL: https://oddlama.org/blog/bypassing-disk-encryption-with-tpm2-unlock/ Source: Hacker News Title: Bypassing disk encryption on systems with automatic TPM2 unlock Feedly Summary: Comments AI Summary and Description: Yes **Summary:** The text delves into the security implications of using Trusted Platform Module (TPM2) for automatic disk unlocking in Linux systems. It uncovers vulnerabilities present in popular implementations (specifically with clevis…