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Recent posts tagged ebpf

Level UI • 21 hours • in Articles • 9 min read
An MCP server is not a new API. It is a thin layer over the one you already have
Somewhere in the last year, "do we need an MCP server?" joined the list of questions that arrive in a brief before anyone has said what the thing is for. It is usually framed as MCP vs API, as though the Model Context Protocol were a newer kind of AP...
post-cover-33074
  • ai
  • api
  • webdev
  • security
7 Reactions 7 Comments
Posted in DevOps group
anasrhimi • Oct 13 • in Articles • 2 min read
Writing eBPF Probes in C for Advanced Kubernetes Observability
Traditional Kubernetes observability usually relies on sidecar proxies or application-level tracing, both of which introduce CPU and memory overhead. eBPF avoids this by running sandboxed C programs directly inside the Linux kernel, enabling zero-ins...
post-cover-30935
  • ebpf
  • kubernetes
  • observability
  • devops
3 Reactions 2 Comments
rahadbhuiya • Oct 3 • in Articles • 3 min read
Building a Line-Rate Linux Kernel Firewall in Pure Rust with Aya and eBPF/XDP
Volumetric Distributed Denial of Service DDoS and transport-layer flooding attacks pose an existential challenge to modern cloud infrastructure, edge gateways, and container workloads. Conventional Linux packet filtering utilities such as Netfilter...
  • rust
  • linux
  • ebpf
  • networking
2 Reactions 10 Comments
stjepan • Sep 25 • in Articles • 9 min read
Booting ARM64 Linux in my Rust KVM Hypervisor: Getting to the console with help of eBPF
Recap In the previous article../kvm-rust-arm-linux-part1 I got ARM64 Linux as far as executing inside my Rust KVM hypervisor. I still couldn't actually interact with the guest, though: I had no working console. This article is about getting from "...
  • linux
  • arm64
  • kvm
  • ebpf
4 Reactions 1 Comments
Hanzla • Jul 25 • in Articles • 14 min read
The Invisible Journey: Tracing Packets Through the Linux Kernel with eBPF and `pwru`
The modern developer's landscape is a complex tapestry of microservices, containers, and cloud infrastructure. When an application slows down, or a connection drops, the immediate culprits are often assumed to be the application code itself or the ex...
  • ebpf
  • networking
  • linux-kernel
  • observability
0 Reactions 0 Comments
Tom Smithverified • 18 hours • in Articles • 9 min read
Developer Weekly Briefing — October 30, 2026
Security dominated this week, but not in the usual way. Two active campaigns turned GitHub configuration files into attack surfaces. Researchers demonstrated that the built-in browsers inside AI coding tools can read your SSH keys. And at Oracle AI ...
post-cover-33104
  • agenticai
  • devsecops
  • github
  • localai
6 Reactions 3 Comments
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