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Tag: system calls

  • Cloud Blog: How to enable Secure Boot for your AI workloads

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    Kurt Seifried
    in

    Source URL: https://cloud.google.com/blog/products/identity-security/how-to-enable-secure-boot-for-your-ai-workloads/ Source: Cloud Blog Title: How to enable Secure Boot for your AI workloads Feedly Summary: As organizations race to deploy powerful GPU-accelerated workloads, they might overlook a foundational step: ensuring the integrity of the system from the very moment it turns on.  Threat actors, however, have not overlooked this. They increasingly target…

  • CSA: Runtime Integrity Measurement Overview

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    Kurt Seifried
    in

    Source URL: https://www.invary.com/articles/runtime-integrity-measurement-overview Source: CSA Title: Runtime Integrity Measurement Overview Feedly Summary: AI Summary and Description: Yes **Summary:** The text discusses the complexities and challenges associated with kernel mode rootkits, particularly focusing on the Drovorub malware, which represents a sophisticated threat to operating systems. It highlights the difficulties in detecting such rootkits and presents Kernel…

  • Slashdot: Security Researchers Create Proof-of-Concept Program that Evades Linux Syscall-Watching Antivirus

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    Kurt Seifried
    in

    Source URL: https://linux.slashdot.org/story/25/05/04/0455245/security-researchers-create-proof-of-concept-program-that-evades-linux-syscall-watching-antivirus Source: Slashdot Title: Security Researchers Create Proof-of-Concept Program that Evades Linux Syscall-Watching Antivirus Feedly Summary: AI Summary and Description: Yes Summary: The text discusses a recent proof-of-concept that highlights a security vulnerability related to Linux’s io_uring interface. This interface allows applications to perform asynchronous I/O operations, but can create blind spots for…

  • Cloud Blog: Accelerate AI/ML workloads using Cloud Storage hierarchical namespace

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    Kurt Seifried
    in

    Source URL: https://cloud.google.com/blog/products/storage-data-transfer/cloud-storage-hierarchical-namespace-improves-aiml-checkpointing/ Source: Cloud Blog Title: Accelerate AI/ML workloads using Cloud Storage hierarchical namespace Feedly Summary: As AI and machine learning (ML) workloads continue to grow, the infrastructure supporting them must evolve to meet their unique demands. Here on the Google Cloud Storage team, we’re committed to providing AI/ML practitioners with tools to optimize…

  • Cloud Blog: Unraveling Time: A Deep Dive into TTD Instruction Emulation Bugs

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    by

    Kurt Seifried
    in

    Source URL: https://cloud.google.com/blog/topics/threat-intelligence/ttd-instruction-emulation-bugs/ Source: Cloud Blog Title: Unraveling Time: A Deep Dive into TTD Instruction Emulation Bugs Feedly Summary: Written by: Dhanesh Kizhakkinan, Nino Isakovic Executive Summary This blog post presents an in-depth exploration of Microsoft’s Time Travel Debugging (TTD) framework, a powerful record-and-replay debugging framework for Windows user-mode applications. TTD relies heavily on accurate…