Aðalsteinn Rúnarsson

The Linux kernel is constantly evolving, and one of the significant additions in recent years is io_uring. Introduced in kernel 5.1 (2019), it's designed to dramatically speed up input/output (I/O) operations. But as with many powerful tools, it brings new security considerations. Let's break down what io_uring is, the risks it presents, and how to…

Taking the time to attend KubeCon, even though I just attended virtually this year, is always a great way to keep up with what is happening in the Kubernetes & Cloud communities. There are technologies to dive into, products to explore, interesting lectures to see and a chance to meet with peers, either online or…