FERRAMENTAS LINUX: Resultados da pesquisa Spectre
Mostrando postagens classificadas por relevância para a consulta Spectre. Ordenar por data Mostrar todas as postagens
Mostrando postagens classificadas por relevância para a consulta Spectre. Ordenar por data Mostrar todas as postagens

domingo, 12 de outubro de 2025

Linux Kernel 6.18 Unlocks Major Performance Gains with Optimized Retpoline Configuration

 

Intel

Explore the impact of Linux Kernel 6.18's enhanced Retpoline configuration, delivering a significant performance uplift for Intel and AMD CPUs. This deep dive covers Spectre V2 mitigation, the transition to fine-grained IBRS, and the resulting benchmark improvements for data centers and high-performance computing. 

segunda-feira, 29 de setembro de 2025

Linux Kernel 6.18 ARM64 Update: A Deep Dive into Confidential Computing and Security Enhancements

 

Arm


Explore the key ARM64 updates in the Linux 6.18 kernel: enhanced Confidential Computing with firmware secrets, Spectre mitigations, atomic FPU instructions, and GCS uprobes support. This deep dive analyzes the performance and security implications for enterprise infrastructure and cloud computing.

segunda-feira, 12 de maio de 2025

Training Solo Vulnerability: Intel & Arm CPUs Exposed to New Spectre-Style Attacks

 

Security


Training Solo vulnerability exposes critical flaws in Intel & Arm CPUs, bypassing Spectre-v2 defenses. Learn mitigation strategies, affected processors, and performance impacts for enterprise security. Latest patches detailed.

segunda-feira, 23 de junho de 2025

Intel Graphics Performance Boost: Ubuntu to Disable Security Mitigations for 20% Faster GPU Compute

 

Intel


Ubuntu & Intel are disabling GPU security mitigations for a 20% performance boost in OpenCL & Level Zero workloads. Learn why Spectre protections are no longer needed & how this impacts AI, rendering, & scientific computing. Expected in Ubuntu 25.10.