Building for Trust: How to Secure Your Kubernetes Cluster [I] - Alexander Mohr & Jess Frazelle
Why the open web links it
Explains practical methods to secure Kubernetes clusters using CAs, authentication, secrets, and Seccomp.
Linked by 2 independent sites, 2 of them widely read in the 2026-10 crawl of the open web, including lwn.net, istio.io.