Yes, the Linux kernel networking stack is too slow for high-speed networks, but kernel bypass solutions aren’t the answer Sujal Das is chief strategy and marketing officer at Netronome, a provider of ...

The Linux 6.8 kernel, which is under development at the time of writing, has several important improvements in the networking area, and is said to improve TCP performance by up to 40% with a large ...

The Linux kernel stack is a tempting target for attack. This is because the kernel needs to keep track of where it is. If a function gets called, which then calls another, which then calls another, ...

An information disclosure vulnerability in the Linux kernel can be exploited to leak data and act as a springboard for further compromise. Disclosed by Cisco Talos researchers on Tuesday, the bug is ...

DPDK is a fully open-source project that operates in userspace. It's a multi-vendor and multi-architecture project, and it aims at achieving high I/O performance and reaching high packet processing ...

If Kernel-mode Hardware-enforced Stack Protection is off and cannot be turned on in Windows 11/10, then this post is sure to help you resolve the issue. Kernel-mode Hardware-enforced Stack Protection ...

Here are the benefits and some caveats to running data-path applications in the user space. Discussed is Linux's UIO framework. Traditionally, packet-processing or data-path applications in Linux have ...