On various occasions, I’ve received inquiries about how to install and start using WinDbg. For this reason, in this post, I’m going to show you how to configure an environment with WinDbg and virtual ...

A kernel debugger that allows Python scripts to access data structures in a running kernel was the topic of Omar Sandoval's plenary session at the 2019 Linux Storage, Filesystem, and Memory-Management ...

The Linux kernel debugger (KDB) allows you to debug the Linux kernel. This aptly named tool is essentially a patch to the kernel code that lets hackers access kernel memory and data structures. One of ...

Kprobes is a mechanism used to register breakpoints and corresponding handlers. After enabling Kprobes support in the kernel, we can debug any instruction at any kernel address. This article explains ...

When you write programs in user space, the worst thing that can happen to your program is a core dump. Your program did something very wrong, so the operating system decided to give you all of its ...

Rust is now a core Linux kernel language. See how memory safety features protect cloud environments and reduce critical bugs.

When debugging something as involved as kernel scheduler timings, you would typically use one of the software-based debugging mechanisms available. However, in cases when software is close to bare ...

Linus is famously against the use of interactive debuggers on the kernel, but many developers use them anyway. Debugging a running kernel is a little harder than working with a typical application, ...

Advanced iOS kernel debugging for exploit developers: A presentation by Stefan Esser (@i0n1c) at the Breakpoint security conference in Melbourne, Australia. Synopsis: With the release of iOS 6 Apple ...