Sframe - Introduction to Linux Kernel Tracing Framework
Explore Sframe technology with experts Steven Rostedt and Indu Bhagat, gaining insights into its applications and potential impact on Linux systems and networking.
Hypervisor-Level Debugger - Benefits and Challenges
Explore hypervisor-level debugging techniques, their advantages, and potential obstacles in this insightful presentation by Mathieu Tarral at Hack.lu 2018.
Lessons Learned Creating a Robust, Hardened Kernel Driver for a Hardware Device
Explore insights on developing resilient, secure kernel drivers for hardware devices, drawing from real-world experiences and best practices in Linux systems.
A Virtual IOMMU with Cooperative DMA Buffer Tracking
Explore Intel's innovative approach to virtual IOMMU implementation, focusing on cooperative DMA buffer tracking techniques for enhanced system performance and security.
Guest Memory Protection - Current Status and Future
Explore current status and future developments of Guest Memory Protection in virtualization technology, focusing on Intel's advancements and industry trends.
User Namespaces with Host-Isolated UIDs/GIDs - Linux Kernel Extension
Exploring user namespace extensions for host-isolated UIDs/GIDs, discussing 64-bit kuid_t/kgid_t and VFS permission models for unmapped identifiers in Linux kernel development.
Simplifying Livepatch Callbacks, Shadow Variables, and State Handling
Propuesta para mejorar el manejo de callbacks, variables shadow y estados en livepatches de Linux. Unifica estos elementos, simplifica su uso y resuelve problemas de compatibilidad entre parches acumulativos.
Are Our Systems Using Up-to-Date Cryptography?
Explore modern cryptography auditing techniques using USDT and eBPF to detect legacy algorithms, ensuring system security without compromising performance or privacy.
Linux Integrity Subsystem Status Update
Overview of new features and changes in Linux integrity subsystem, discussing current and future developments. Presented by IBM researcher and subsystem maintainer Mimi Zohar.
Take the Power Back on Your Containers with Flatcar
Learn to deploy and manage Flatcar, a secure container-focused OS, using Terraform and Ignition. Explore auto-updates with Nebraska for efficient, low-maintenance infrastructure.
Enhancing System Security by Integrating Zephyr Bootloader and MCUboot
Learn to enhance system security by integrating Zephyr Bootloader and MCUboot. Explore implementation techniques, benefits, and best practices for secure firmware development in embedded systems.
Overview and Recent Developments of Keyrings Subsystem
Explore the Linux keyrings subsystem, its access methods, recent updates, and future plans in this informative talk by Red Hat expert David Howells.
Tying EVM into LSM Policy for Enhanced Linux Security
Explore securing developer machines using Linux's Extended Verification Module, integrating it with security mechanisms for enhanced application privilege management based on metadata integrity.
Overview and Recent Developments - Linux Integrity
Explore Linux integrity subsystem's goals, security guarantees, and developments with IBM expert Mimi Zohar. Learn about file alteration detection, measurement appraisal, and local integrity enforcement.
Container Kernel Development
Explore container kernel development with Christian Brauner from Canonical, focusing on key concepts, challenges, and advancements in this critical area of Linux technology.
Advanced Systemd for Embedded Use-Cases
Explore advanced systemd features for embedded systems, covering environment control, security, lifecycle management, boot optimization, and filesystem handling.
Next Steps for BPF LSM
Explore advancements in BPF LSM technology, its potential applications, and future developments in Linux security modules with expert insights from KP Singh.
BPF Conformance - Handling Undefined Opcodes
Explore BPF conformance and strategies for managing undefined opcodes in this concise technical presentation by Alan Jowett.
Integral Atomic Stack Switching for IST Exceptions
Explore advanced techniques for handling IST exceptions through integral atomic stack switching in Linux kernel development.
Hacking the Pandemic's Most Popular Software - Zoom
Explore the vulnerabilities in Zoom discovered during Pwn2Own, including the process of finding and exploiting them to gain full control over a victim's system.
ZombieLoad Attack
ZombieLoad: Powerful Intel CPU vulnerability allowing data leaks across processes, kernels, and VMs. Explores attack methods, demonstrates real-world impacts, and discusses implications for hardware/software security.