A View into ALPC-RPC - Advanced Local Procedure Call and Remote Procedure Call
Explore ALPC-RPC in Windows, including core structures, API, and vulnerability research. Learn about UAC bypass and Local Privilege Escalation discovered during the investigation.
The Struggle: Dealing with Language Designers and Maintainers on Proper Use of CSPRNGs
Explores challenges in implementing secure random number generation in programming languages and operating systems, discussing recent developments and best practices for cryptographic security.
BPF Documentation and Standardization Progress
Explore the latest advancements in BPF documentation and standardization efforts with insights from industry expert Dave Thaler.
FUSE BPF - Introduction to Filesystem in Userspace with Berkeley Packet Filter
Explore FUSE BPF with Daniel Rosenberg, learning about its applications and benefits in Linux systems for enhanced file system functionality and performance optimization.
BPF Iterator for File Systems
Explore BPF iterators for file systems, enhancing kernel observability and performance analysis in Linux environments.
BPF Signing Using FSVerity and LSM Gatekeeper
Explore BPF signing techniques using fsverity and LSM gatekeeper to enhance system security and integrity verification in Linux environments.
Scalable Pagefaults in Linux Systems
Explore techniques for improving pagefault handling efficiency in Linux systems, enhancing overall performance and scalability in high-load environments.
Removal of Kthread Freezer - Next Steps
Explore the future steps for removing the kthread freezer in Linux kernel development, focusing on technical challenges and potential improvements to system performance.
Extending BPF Helpers for Better Kubernetes Support
Learn how to extend bpf-helpers for improved Kubernetes support, enhancing container networking and security capabilities in cloud-native environments.
A Sketch Data Structure for Quantiles in eBPF
Explore an innovative sketch data structure for efficient quantile estimation in eBPF, enhancing performance monitoring and analysis capabilities in Linux systems.
Revamping ioctl with io_uring - Enhancing Kernel-User Communication
Explore io_uring command, a modern asynchronous alternative to ioctl. Learn its API, design, and implementation for efficient kernel-user space communication in high-performance systems.
Debugging Linux Memory Management Subsystem - Mentorship Session
Explore Linux Memory Management subsystem debugging through a real-life bug analysis. Learn tools, techniques, and components for effective troubleshooting in this critical kernel area.
OpenEuler - An Emerging Open Source Operating System Community in China
Explore OpenEuler, an emerging OS community in China, its diverse projects, and innovative tools like EulerMaker. Learn about its approach to software ecosystem sharing across platforms and community management.
Leveraging the OS CPU Scheduler to Write Real-Time Multithreaded Applications
Learn to leverage Linux's kernel scheduler for writing soft real-time multithreaded applications in C, covering scheduling policies, thread-level control, and RTOS capabilities.
Linux Kernel Tracing Using eBPF
Learn to leverage eBPF for efficient Linux kernel tracing, exploring instrumentation capabilities, BCC tools, and practical demos for system profiling and debugging with minimal overhead.
FUSE Passthrough Solutions and Status
Explore FUSE passthrough solutions and their current status with experts Miklos Szeredi and Daniel Rosenberg, gaining insights into this important Linux filesystem technology.
FUSE Uring Request Allocation and Communication
Explore FUSE uring's request allocation and communication mechanisms with expert Bernd Schubert, enhancing your understanding of this Linux filesystem technology.
Introduction and Goals for Linux Foundation
Josef Bacik discusses the introduction and goals of a Linux Foundation project, providing insights into its objectives and potential impact.
Create Your First eBPF Program to Monitor Your System Using Bumblebee
Learn to create and deploy an eBPF program using Bumblebee for system monitoring, enhancing your skills in low-level programming and performance analysis.
Memory Folios in Linux Systems
Explore memory folios in Linux systems with Oracle expert Matthew Wilcox, covering implementation, benefits, and performance implications for kernel developers and system administrators.
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.