View in browser
echo-newsletter-26

 eCHO news in your bi-weekly wrap up of all things eBPF and Cilium. If you want to keep up on the latest in cloud native networking, observability, and security this is your quelle

7th March 2023

 
I have a lot going on personally right now so I don't have a lot of energy to write the intro this week. My two top picks to check out are the Tracing Policy docs for Tetragon to get started experimenting and (biased) my own article about the future of service mesh.
 
Let's 🐝 gin!

The Technical

Tracing Policy with Tetragon

Tracing policy docs are out now if you want to start getting your hands dirty. The legos finally have an instruction set!

 

Programmable System Call Security with eBPF

Just wait until they hear about Tetragon

 

MTU in Cilium ClusterMesh with EKS

Debug EKS dropping packets because they are too big and how to solve it

 

One year of testing eBPF programs

"Having a good test-suite is one the most important things for every project, even more for an eBPF-based security solution"

 

eBPF for Cybersecurity - Part 3

Using Rust and eBPF

 

v2rayA/dae

"A Linux lightweight and high-performance transparent proxy solution based on eBPF"

 

yasindce1998/KubeDagger

"Kubernetes offensive framework built in eBPF"

 

xinity/k0s_cilium_playground

"A full bash based k0s Cilium Clustermesh enabled playground"

🐝

 

The Ecosystem

The Future of Service Mesh Is Networking

...and Cilium Service Mesh is heading right there

 

eBPF for Telco

Rakuten Telecom's vision for how eBPF will change Telcos

 

How does Cilium improve K8s performance?

Scott Moore interviews me about eBPF, Cilium, and everything in between. I really enjoyed the conversation! Also available as a podcast

 

eBPF with Thomas Graf

Watch this video to get the details from Thomas

 

Container observability with eBPF superpowers

Hear about the history and evolution of eBPF for containers

 

Kubernetes Network Policy "Debugger"​ eBPF / Kernel Space

A quick getting started guide for CNP

 

Isovalent Update Advances Cilium Networking

More Cilium 1.13 Release coverage

🐝

 

The How To

So empty, so sad

🐝

 

The Events

Kubernetes Community Days France 2023

Catch a few talks about Cilium in Centre Pompidou on March 7th

 

Isovalent Workshop Tour

In-person Cilium training coming to a European city near you March 8th-June 7th

 

Cilium's Evolution: The Story So Far

Join Thomas Graf, co-founder of Cilium, and learn the story of Cilium on March 15th

 

CiliumCon

The first ever CiliumCon is happening on April 18th at KubeCon + CloudNativeCon

🐝

The Videos

eCHO Episode 81:

XDP for Windows

eCHO Episode 81: Open Source XDP for Windows

  

eCHO Episode 82:

Cilium 1.13 Release

eCHO Episode 82: Cilium 1.13 Release

Upcoming Stream

eCHO Episode 83: TBD

Add to your calendar

The Tweet of the Week

OK, load balancing/egress etc.. in ~200 lines of C/eBPF. Everyone needs to upgrade to the 6.1 release of the Linux Kernel.

As always, if you’ve seen a blog post, a tool, or anything else eBPF or Cilium related that you think the rest of the community should hear about, send them my way. You can either hit reply or join the #echo-news channel on Cilium Slack. You can also find all of the past episodes on the website.

🐝

To make sure you keep getting these emails, please add bill@isovalent.com to your address book or otherwise mark me as a permitted sender.

 

Know a friend that needs to be in the know? Forward this to them

Was this forwarded to you? Sign up today!

Written and sent by Bill Mulligan. Any feedback is welcome!

circle headshot

I work at Isovalent which is leading the eBPF-Powered Revolution in Cloud Native Networking, Observability, and Security with Cilium

isovalent
LinkedIn
Twitter

Isovalent, 20830 Stevens Creek Blvd. #1047, Cupertino, CA 95014, United States

Unsubscribe Manage preferences