An AI agent just autonomously exploited a FreeBSD kernel vulnerability in four hours, signaling a fundamental shift in the economics of offensive cyber capability.

One of the most impactful changes in the 7.0 networking stack is the optimization of the IPv6 TCP output path to cache flow ...

However, SeL4 can be used, in theory, as a foundation for Linux and other Unix related operating systems. For example, it was briefly considered for use in Richard M. Stallman's still-born Gnu Hurd ...

Linux kernel version 2.6.30 has been released, adding support for new file systems, performance improvements, and new hardware drivers. The Linux kernel is the core used by GNU/Linux operating system ...

What are open-source operating systems? Underpinning an operating system, for example Windows on your PC or Android on your phone, is many, many lines of code. Allowing anyone to inspect the source ...

The Linux kernel community’s adoption of new fuzzing tools marks another important step toward a more secure and resilient ...

For decades, Microsoft Windows and the open source Linux operating system were polar opposites. Windows was developed by the biggest software company in the world, one that was no friend to open ...

This course provides an introduction to Kernel programming for the Linux operating system, and the development of Linux kernel drivers for Embedded devices. The Yocto build system is introduced, which ...