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 ...

Cisco Talos researchers first discovered the issue on an Azure Sphere device (version 20.10), a 32-bit ARM device that runs a patched Linux kernel. It’s been present since v5.1-rc4 of the kernel.

Linux has become one of the largest operating systems on the servers that run large websites, and hopefully, one day, it will be big in the desktop market too. Some of you may know how Linux as an … ...

All of these kernel interfaces are bypassable by Duqu,” Kashyap said. “Using several exploits for bugs in the way calls are handled by the kernel, it was easy to get a blue screen.” ...

Linux kernel versions 5.10-rc4, 5.4.66, and 5.9.8 are impacted and a patch was merged on December 3 to tackle the bug. Users are urged to update their builds to later versions.

An Israeli vendor was able to evade several leading Linux runtime security tools using a new proof-of-concept (PoC) rootkit that it claims reveals the limitations of many products in this space ...