Hardening Linux Services with seccomp-BPF: Allowlist vs Deny-list Decision Guide
Guide to choosing and validating seccomp‑BPF allowlist or deny‑list filters for Linux services, with a concrete libseccomp example and validation steps.
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Choosing the Right Packet‑Capture Filter in Npss 3.x: BPF vs UI Builder
Decide between BPF and UI‑based filters in Npss 3.x: compare performance, usability, and cross‑platform support, then validate with real capture examples.
npssEnabling and Verifying BPF Support in Npss: A Practical Build and Runtime Guide
Enable BPF in Npss, build with --enable-bpf, run a filtered capture, and verify kernel offloading. Includes prerequisites, commands, checks, and fallback options.