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Latest

How to write eBPF programs with Golang

Learn how to leverage the library sklookup-go in Golang around sk_lookup to help with some legacy TCP servers

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September 22, 2022

Process Behaviour Anomaly Detection Using eBPF and Unsupervised-Learning Autoencoders

In this post I’m going to describe how to use eBPF syscall tracing in a creative way in order to detect process behaviour anomalies at runtime using an unsupervised learning model called autoencoder.

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August 15, 2022

5G Visibility Using eBPF Technology

eBPF is a powerful tool to use in cloud-native environments. This post discusses the basic features of eBPF and how it can be leverage for observability

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July 27, 2022

Production ready eBPF, or how we fixed the BSD socket API

We are open sourcing the production tooling we’ve built for the sk_lookup hook we contributed to the Linux kernel, called tubular.

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February 17, 2022

Features of bpftool: the thread of tips and examples to work with eBPF objects

Working with eBPF? Discover how bpftool can help you load, inspect, update your eBPF programs, maps, and more.

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September 23, 2021

How To Add eBPF Observability To Your Product

There's an arms race to add eBPF to commercial observability products, and in this post I'll describe how to quickly do that. This is also applicable for people adding it to their own in-house monitoring systems.

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July 3, 2021

HOWTO: BCC to libbpf conversion

A practical guide to converting your BCC-based BPF application to libbpf + BPF CO-RE.

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February 20, 2020