BPF is emerging as a preferred method for security observability over traditional user-space agents. By attaching probes ...
Morning Overview on MSN
A new Linux kernel flaw called Fragnesia lets any unprivileged user gain root with a single command — the third root-access bug in three weeks
Within the span of three weeks, Linux administrators have been handed their third root-level privilege-escalation ...
Kazuar, a sophisticated malware family attributed to the Russian state actor Secret Blizzard, has been under constant development for years and continues to evolve in support of espionage-focused ...
The release of CUDA 12.6 on NVIDIA Jetson devices has accelerated the adoption of high-performance C++ workflows, but it has also exposed a debugging gap: standard GDB tools cannot see into the GPU's ...
After completing a degree in Film, Television, and Cultural Studies at Manchester Metropolitan University, I decided to pursue my love of writing and video games by entering the world of video game ...
A professional simulation environment for Operating System CPU scheduling, synchronization, and threading models. This project serves as a "glass-box" visualizer for complex kernel-level operations.
A security issue involving the TRIXX.sys driver used by GPU-Z has surfaced, highlighting how a trusted component can expose deeper system access under specific conditions. The vulnerability centers on ...
The takeaway: Researchers have spent over a decade studying Rowhammer attacks, in which hackers corrupt memory by repeatedly accessing cells to flip bits through power leakage. A new study suggests ...
Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Dany Lepage discusses the architectural ...
The Linux kernel, foundational for servers, desktops, embedded systems, and cloud infrastructure, has been under heightened scrutiny. Several vulnerabilities have been exploited in real-world attacks, ...
After years of debate and development, bcachefs—a modern copy-on-write filesystem once merged into the Linux kernel—is being removed from mainline. As of kernel 6.17, the in-kernel implementation has ...
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