How is eBPF used in today's world?

Hey,

Hope you're keeping well.

eBPF is increasingly used in production systems for deep observability, security enforcement, and high-performance networking without modifying the kernel. In DevOps and cloud environments, it powers tools like Cilium for Kubernetes networking, Falco for runtime security, and Pixie for application tracing, giving low-overhead insights into syscalls, network flows, and performance bottlenecks. While .NET applications don’t directly embed eBPF, they benefit when running in containerized or Azure Kubernetes Service workloads by leveraging eBPF-based tooling for monitoring and policy enforcement. The main operational considerations are probe lifecycle management, kernel version compatibility, and integrating collected metrics into existing observability stacks like Azure Monitor or Prometheus.

Thanks and regards,

Taz

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Tasadduq Burney9mo ago
Hey,
Hope you're keeping well.
eBPF is increasingly used in production systems for deep observability, security enforcement, and high-performance networking without modifying the kernel. In DevOps and cloud environments, it powers tools like Cilium for Kubernetes networking, Falco for runtime security, and Pixie for application tracing, giving low-overhead insights into syscalls, network flows, and performance bottlenecks. While .NET applications don’t directly embed eBPF, they benefit when running in containerized or Azure Kubernetes Service workloads by leveraging eBPF-based tooling for monitoring and policy enforcement. The main operational considerations are probe lifecycle management, kernel version compatibility, and integrating collected metrics into existing observability stacks like Azure Monitor or Prometheus.
Thanks and regards,
Taz
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