Cilium 1.15 – Gateway API 1.0 Support, Cluster Mesh Scale Increase, Security Optimizations and more!
Cilium 1.15 has arrived with Gateway API 1.0 Support, Cluster Mesh Scale Increase, Security Optimizations, and more
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Cilium in Paris! See you at KubeCon Europe 2024
There is an amazing lineup of Cilium activities at KubeCon + CloudNativeCon
Community
Cisco to Acquire Cloud Native Networking & Security Leader Isovalent
Learn about Cisco's planned acquisition of Isovalent and explore Isovalent's future vision with Cisco
Technology
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Cilium 1.5: Scaling to 5k nodes and 100k pods, BPF-based SNAT, and Rolling Key Updates for Transparent Encryption
We are excited to announce the Cilium 1.5 release. Cilium 1.5 is the first release where we primarily focused on scalability with respect to number of nodes, pods and services. Our goal was to scale to 5k nodes, 20k pods and 10k services. We went well past that goal with the 1.5 release and are now officially supporting 5k nodes, 100k pods and 20k services. Along the way, we learned a lot, some expected, some unexpected, this blog post will dive into what we learned and how we improved.
Release
Deep Dive into Cilium Multi-cluster
This is a deep dive into ClusterMesh, Cilium's multi-cluster implementation.
How-To
Cilium 1.4: Multi-Cluster Service Routing, DNS Authorization, IPVLAN support, Transparent Encryption, Flannel Integration, Benchmarking other CNIs, ...
We are excited to announce the Cilium 1.4 release. The release introduces several new features as well as optimization and scalability work. The highlights include the addition of global services to provide Kubernetes service routing across multiple clusters, DNS request/response aware authorization and visibility, transparent encryption (beta), IPVLAN support for better performance and latency (beta), integration with Flannel, GKE on COS support, AWS metadata based policy enforcement (alpha) as well as significant efforts into optimizing memory and CPU usage.
Release
Why MobiLabs switched to Cilium
Learn how Mobilabs switched to Cilium to improve network performance
Community
External
Cilium 1.4 Preview: Multi-Cluster Service Routing, DNS Authorization, and Transparent Encryption
As we all enjoy a wonderful week at KubeCon 2018 US, we want to provide a preview into the upcoming Cilium 1.4 release. We are days away from 1.4.0-rc1 which will allow for community testing of a lot new exciting functionality.
Release
Analyzing the CNI performance benchmark
This blog post documents the investigation we have done so far of what looked like a performance regression of HTTP/FTP traffic over pure TCP.
How-To
Deep Dive into Facebook's BPF edge firewall
We have covered Facebook's BPF-based load balancer with DDoS protection in a previous blog post. This post provides further details on Facebook's BPF use by covering Anant Deepak's talk at the BPF/networking microconference on Facebook's BPF-based edge firewall running in production.
Technology
Cilium 1.3: Go extensions for Envoy, Cassandra & Memcached Support
We are excited to announce the Cilium 1.3 release. The release introduces several new features. The major highlight of the release is the addition of Go extensions for Envoy as well as Cassandra and Memcached protocol parsers with policy enforcement capability, both implemented as Envoy Go extension.
Release
Cilium How-To: Install with Kubernetes on Ubuntu 18.04
Cilium provides API-aware network security for cloud-native applications. Here's a How-To guide to get you going easily with Kubernetes and Cilium on Ubuntu 18.04 LTS.
How-To
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