bpf

Archive link: https://archive.ph/c8Dbc

Video

Anyone plans to attend?

Learning tracks to explore Cilium

virtual event

Series of articles on using Rust with eBPF

Very nice article to introduce to development using eBPF

Very well written guide

Challenges with the traditional network stack Packet flow in the kernel with XDP The mechanics of XDP programs How to build a simple XDP program Conclusion References

Introduced me to Lima (Lima: Linux virtual machines (on macOS, in most cases))

Great post overviewing BPF and some programming advice for it.

eBPF is a power horse you don't really need to care about (unless you want to)

Built with eBPF & OpenTelemetry - Applications are instrumented using well-known, battle-tested open source observability technologies

https://github.com/Gui774ume/krie

KRIe is a research project that aims to detect Linux Kernel exploits with eBPF. KRIe is far from being a bulletproof strategy: from eBPF related limitations to post exploitation detections that might rely on a compromised kernel to emit security events, it is clear that a motivated attacker will eventually be able to bypass it. That being said, the goal of the project is to make attackers' lives harder and ultimately prevent out-of-the-box exploits from working on a vulnerable kernel.

Another kubernetes observability tool ;)

Rather deep talk

Nice overview of eBPF

Very nice summary about eBPF.

Catching up with eBPF events