Tag: systems

  • Hacker News: Abusing Ubuntu 24.04 features for root privilege escalation

    Source URL: https://snyk.io/blog/abusing-ubuntu-root-privilege-escalation/ Source: Hacker News Title: Abusing Ubuntu 24.04 features for root privilege escalation Feedly Summary: Comments AI Summary and Description: Yes **Summary:** The text presents a detailed case study of a vulnerability exploitation chain discovered in Ubuntu 24.04, demonstrating a privilege escalation from a default user to root through the improper handling of…

  • Hacker News: A simple to use Java 8 JWT Library

    Source URL: https://github.com/FusionAuth/fusionauth-jwt Source: Hacker News Title: A simple to use Java 8 JWT Library Feedly Summary: Comments AI Summary and Description: Yes Summary: The provided text offers a comprehensive overview of the FusionAuth JWT library, emphasizing its security features, encryption capabilities, and functionalities for JSON Web Token (JWT) signing and verification. It is particularly…

  • Simon Willison’s Weblog: Releasing the largest multilingual open pretraining dataset

    Source URL: https://simonwillison.net/2024/Nov/14/releasing-the-largest-multilingual-open-pretraining-dataset/#atom-everything Source: Simon Willison’s Weblog Title: Releasing the largest multilingual open pretraining dataset Feedly Summary: Releasing the largest multilingual open pretraining dataset Common Corpus is a new “open and permissible licensed text dataset, comprising over 2 trillion tokens (2,003,039,184,047 tokens)" released by French AI Lab PleIAs. This appears to be the largest available…

  • Hacker News: Five Learnings from 15 Years in Perception

    Source URL: https://www.tangramvision.com/blog/five-learnings-from-15-years-in-perception Source: Hacker News Title: Five Learnings from 15 Years in Perception Feedly Summary: Comments AI Summary and Description: Yes Summary: The text discusses the evolution of perception and computer vision technologies over fifteen years, emphasizing their integration with AI, the challenges faced by robotics startups, and the pervasive role of these technologies…

  • AWS News Blog: Introducing resource control policies (RCPs), a new type of authorization policy in AWS Organizations

    Source URL: https://aws.amazon.com/blogs/aws/introducing-resource-control-policies-rcps-a-new-authorization-policy/ Source: AWS News Blog Title: Introducing resource control policies (RCPs), a new type of authorization policy in AWS Organizations Feedly Summary: New Resource Control Policies let you centrally restrict AWS service access across accounts, bolstering security with preventative controls that supersede permissive policies – even for external users. See how these powerful…

  • The Register: ShrinkLocker ransomware scrambled your files? Free decryption tool to the rescue

    Source URL: https://www.theregister.com/2024/11/14/shrinklocker_ransomware_decryptor/ Source: The Register Title: ShrinkLocker ransomware scrambled your files? Free decryption tool to the rescue Feedly Summary: Plus: CISA’s ScubaGear dives deep to fix M365 misconfigs Bitdefender has released a free decryption tool that can unlock data encrypted by the ShrinkLocker ransomware.… AI Summary and Description: Yes Summary: Bitdefender has introduced a…

  • Slashdot: OpenAI Nears Launch of AI Agent Tool To Automate Tasks For Users

    Source URL: https://slashdot.org/story/24/11/13/2123257/openai-nears-launch-of-ai-agent-tool-to-automate-tasks-for-users?utm_source=rss1.0mainlinkanon&utm_medium=feed Source: Slashdot Title: OpenAI Nears Launch of AI Agent Tool To Automate Tasks For Users Feedly Summary: AI Summary and Description: Yes Summary: OpenAI is set to launch a new AI tool named “Operator,” which will function as an AI agent capable of automating tasks for users, including code writing and travel…

  • Slashdot: AI Systems Solve Just 2% of Advanced Maths Problems in New Benchmark Test

    Source URL: https://science.slashdot.org/story/24/11/13/1244216/ai-systems-solve-just-2-of-advanced-maths-problems-in-new-benchmark-test?utm_source=rss1.0mainlinkanon&utm_medium=feed Source: Slashdot Title: AI Systems Solve Just 2% of Advanced Maths Problems in New Benchmark Test Feedly Summary: AI Summary and Description: Yes Summary: The text discusses the limitations of leading AI systems in solving complex mathematics problems presented in a new benchmark called FrontierMath. Despite achieving high accuracy on traditional math…

  • Hacker News: The Beginner’s Guide to Visual Prompt Injections

    Source URL: https://www.lakera.ai/blog/visual-prompt-injections Source: Hacker News Title: The Beginner’s Guide to Visual Prompt Injections Feedly Summary: Comments AI Summary and Description: Yes Summary: The text discusses security vulnerabilities inherent in Large Language Models (LLMs), particularly focusing on visual prompt injections. As the reliance on models like GPT-4 increases for various tasks, concerns regarding the potential…

  • Hacker News: Netflix’s Distributed Counter Abstraction

    Source URL: https://netflixtechblog.com/netflixs-distributed-counter-abstraction-8d0c45eb66b2 Source: Hacker News Title: Netflix’s Distributed Counter Abstraction Feedly Summary: Comments AI Summary and Description: Yes **Summary:** The text discusses Netflix’s new Distributed Counter Abstraction, a system designed to efficiently manage distributed counting tasks at scale while maintaining low latency. This innovative service offers various counting modes, addressing different accuracy and durability…