Cloud Security Alliance News Clipping Site

Tag: data structure

  • Hacker News: Listen to the whispers: web timing attacks that work

    —

    by

    system automation
    in

    Source URL: https://portswigger.net/research/listen-to-the-whispers-web-timing-attacks-that-actually-work Source: Hacker News Title: Listen to the whispers: web timing attacks that work Feedly Summary: Comments AI Summary and Description: Yes **Summary:** This text introduces novel web timing attack techniques capable of breaching server security by exposing hidden vulnerabilities, misconfigurations, and attack surfaces more effectively than previous methods. It emphasizes the practical…

  • Slashdot: What Happened After Google Retrofitted Memory Safety Onto Its C++ Codebase?

    —

    by

    system automation
    in

    Source URL: https://tech.slashdot.org/story/24/11/16/0630218/what-happened-after-google-retrofitted-memory-safety-onto-its-c-codebase Source: Slashdot Title: What Happened After Google Retrofitted Memory Safety Onto Its C++ Codebase? Feedly Summary: AI Summary and Description: Yes Summary: Google’s transition to Safe Coding and memory-safe languages aims to enhance security within its extensive C++ codebase, notably in critical products like Chrome and its various services. By integrating hardened…

  • Hacker News: Retrofitting spatial safety to lines of C++

    —

    by

    system automation
    in

    Source URL: https://security.googleblog.com/2024/11/retrofitting-spatial-safety-to-hundreds.html Source: Hacker News Title: Retrofitting spatial safety to lines of C++ Feedly Summary: Comments AI Summary and Description: Yes Summary: The text discusses Google’s ongoing efforts to enhance memory safety in C++ through the implementation of hardened libc++, which introduces bounds checking to prevent spatial memory safety vulnerabilities. These vulnerabilities, representing a…

  • Google Online Security Blog: Retrofitting Spatial Safety to hundreds of millions of lines of C++

    —

    by

    system automation
    in

    Source URL: https://security.googleblog.com/2024/11/retrofitting-spatial-safety-to-hundreds.html Source: Google Online Security Blog Title: Retrofitting Spatial Safety to hundreds of millions of lines of C++ Feedly Summary: AI Summary and Description: Yes Summary: The text discusses the exploitation of spatial memory safety vulnerabilities in C++ code, representing a significant security risk. Google’s initiative to enhance memory safety through the implementation…

  • Hacker News: Vector databases are the wrong abstraction

    —

    by

    system automation
    in

    Source URL: https://www.timescale.com/blog/vector-databases-are-the-wrong-abstraction/ Source: Hacker News Title: Vector databases are the wrong abstraction Feedly Summary: Comments AI Summary and Description: Yes **Summary:** The text discusses the complexities and challenges faced by engineering teams when integrating vector databases into AI systems, particularly in handling embeddings sourced from diverse data. It introduces the concept of a “vectorizer”…

  • Hacker News: SELinux Bypasses

    —

    by

    system automation
    in

    Source URL: https://klecko.github.io/posts/selinux-bypasses/ Source: Hacker News Title: SELinux Bypasses Feedly Summary: Comments AI Summary and Description: Yes **Summary:** The text provides an in-depth technical exploration of SELinux, specifically relating to its implementation, security mechanisms, and potential bypass methods on Android devices. This is significant for professionals in security and compliance who are focused on kernel-level…

  • Cloud Blog: What’s new in PostgreSQL 17, now available in Cloud SQL

    —

    by

    system automation
    in

    Source URL: https://cloud.google.com/blog/products/databases/postgresql-17-now-available-on-cloud-sql/ Source: Cloud Blog Title: What’s new in PostgreSQL 17, now available in Cloud SQL Feedly Summary: We’re excited to announce support for PostgreSQL 17 in Cloud SQL, complete with many new features and valuable enhancements across five key areas: Security Developer experience Performance Tooling Observability In this blog post, we explore these…

  • Cloud Blog: From Cassandra to Bigtable: Database migration tips from Palo Alto Networks

    —

    by

    system automation
    in

    Source URL: https://cloud.google.com/blog/products/databases/palo-alto-networks-migrates-from-cassandra-to-bigtable/ Source: Cloud Blog Title: From Cassandra to Bigtable: Database migration tips from Palo Alto Networks Feedly Summary: In today’s data-driven world, businesses need database solutions that can handle massive data volumes, deliver lightning-fast performance, and maintain near-perfect uptime. This is especially true for companies with critical workloads operating at global scale, where…

  • Hacker News: Extracting financial disclosure and police reports with OpenAI Structured Output

    —

    by

    system automation
    in

    Source URL: https://gist.github.com/dannguyen/faaa56cebf30ad51108a9fe4f8db36d8 Source: Hacker News Title: Extracting financial disclosure and police reports with OpenAI Structured Output Feedly Summary: Comments AI Summary and Description: Yes **Summary:** The provided text details a demonstration of OpenAI’s GPT-4o-mini model for extracting structured data from financial disclosure reports and police blotter narratives. This showcases how AI can effectively parse…

  • Hacker News: A good day to trie-hard: saving compute 1% at a time

    —

    by

    system automation
    in

    Source URL: https://blog.cloudflare.com/pingora-saving-compute-1-percent-at-a-time Source: Hacker News Title: A good day to trie-hard: saving compute 1% at a time Feedly Summary: Comments AI Summary and Description: Yes Summary: The text discusses Cloudflare’s enhancements to their CDN performance by optimizing the `clear_internal_headers` function, which significantly reduces CPU utilization. The introduction of an open-source Rust crate, `trie-hard`, improves…