Abstract: The Linux kernel extensively uses the Berkeley Packet Filter (BPF) to allow user-written BPF applications to execute in the kernel space. The BPF employs a verifier to check the security of ...

The AI hardware boom is sending memory prices sky-high, so knowing exactly how much you need is more critical than ever. I've worked out the most realistic RAM goals for every type of PC. I’ve been a ...

Linux 6.19 is ready for deployment, while 7.0 is now in the works. This release boasts several performance boosts. The single biggest improvement is for clouds. Ring the bells, sound the trumpet, the ...

The Linux security landscape just reached an important milestone. Linux Kernel Runtime Guard (LKRG) has officially hit version 1.0, marking its transition from a long-running experimental project into ...

Cybersecurity researchers have discovered two malicious packages in the Python Package Index (PyPI) repository that masquerade as spellcheckers but contain functionality to deliver a remote access ...

Ripple effect: DRAM prices have surged in recent months, and that spike is set to ripple far beyond memory modules themselves. As the shortage deepens and stretches into 2026, supply chain insiders ...

Abstract: This paper presents an open-source kernel-level heterogeneous memory characterization framework (MemScope) for embedded systems. MemScope enables precise characterization of the temporal ...

The stable release of Linux Kernel 6.18 was officially tagged on November 30, 2025. It’s expected to become this year’s major long-term support (LTS) kernel, something many users and distributions ...

School of Chemical Engineering and Light Industry, Guangdong University of Technology, Guangzhou 510006, P. R. China ...

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

I remember the scene vividly: I was standing in the bathroom doorway, whisk in hand, with no clue why I came into the room. You’ve probably had a similar experience, where your working memory deserts ...

Endpoint Detection and Response (EDR) solutions have become a necessary final line of defense on endpoints. They monitor processes, flag anomalies, respond automatically to suspicious activity, and ...