Hi folks - I've found myself having do some socket programming in the linux kernel. (yes, yes, I know: have I thought about user space? Yes, that's where I've prototyped my code. This is a ...

The Linux Trace Toolkit (LTT) now supports kernel-level debugging. It has been available for application-level debugging for some time, but real-time developers had to contend with basic debugging ...

Lab work is done in the C programming language on user-level Linux or in the Nautilus kernel framework ("NK"), a research kernel developed at Northwestern and other institutions.

There, programs that can run in eBPF run much faster, while taking advantage of kernel features unavailable to other higher-level Linux programs.

Valve requires game developers to now explicitly mention if their game features anti-cheat tools that operate in the kernel.

Low-level exploit sends Ubuntu, OpenSUSE kernel bug hunting Bug in Linux x32 application binary interface could allow an attacker to escalate privileges.

By moving away from kernel-level operations, Microsoft hopes to reduce the possibility of global outages while still providing robust protection against cyber threats.