CRI-O's Back, Alright!
May 01, 2023
27 min
Free
cri-o
kubernetes
container-runtime-interface
oci
containerd
crio-config
freebsd
nri
seccomp-notify
security
checkpoint-restore
sigstore
keyless-signing
Description
In this talk, Peter Hunt and Urvashi Mohnani from Red Hat discuss CRI-O, a lightweight daemon that implements the Kubernetes Container Runtime Interface. They cover what CRI-O is, its benefits for running containers securely and stably in production, and new features such as FreeBSD support, NRI support, and seccomp notify support. The presentation also delves into security enhancements like mitigating man-in-the-middle attacks with seccomp notify and checkpoint-restore capabilities for debugging and security analysis, as well as using Sigstore for image verification.