macOS
brew install nfdumplocal Homebrew formula metadata
sudo port install nfdumpMacPorts ports tree · net/nfdump/Portfile · Source: api.github.com
brew
Consultez les chemins d'installation, exécutables, métadonnées et notes de sécurité de nfdump pour les workflows d'agents IA.
installation
brew install nfdumplocal Homebrew formula metadata
sudo port install nfdumpMacPorts ports tree · net/nfdump/Portfile · Source: api.github.com
sudo apk add nfdumpAlpine Linux edge package indexes · nfdump · Source: dl-cdn.alpinelinux.org
sudo apt install nfdumpDebian stable package indexes · nfdump · Source: deb.debian.org
sudo dnf install nfdumpFedora Rawhide package metadata · nfdump · Source: dl.fedoraproject.org
nix profile install nixpkgs#nfdumpnixpkgs package indexes · pkgs/by-name/nf/nfdump/package.nix · Source: api.github.com
sudo zypper install nfdumpopenSUSE Tumbleweed package metadata · nfdump · Source: download.opensuse.org
aperçu
Tools to collect and process netflow data on the command-line
historique
nfdump is a long-lived command-line toolkit for collecting, storing, replaying, filtering, aggregating, and analyzing NetFlow, IPFIX, and sFlow data. The core workflow pairs collector daemons such as `nfcapd` and `sfcapd` with `nfdump` queries over rotated binary flow files.
The legacy SourceForge page says the project moved to GitHub and describes the original design: collect flow data to disk first, organize it in timestamped files, then analyze historical or continuous traffic with a fast tcpdump-like filter language. FreshPorts records the FreeBSD port being added on 2004-11-07 with version 1.1 and NetFlow v5/v7 support; later documentation and packaging show support expanded to v9, IPFIX, and sFlow.
The GitHub README describes the 1.7.x series codename `unicorn`, compatibility with files created by nfdump 1.6.18 or newer, and conversion paths for older legacy flow files.
nfdump is an infrastructure package rather than a trendy CLI. It appears across Homebrew, Debian, Ubuntu, Fedora, Alpine, Nix, MacPorts, and FreeBSD ports, and is tied historically to NfSen. The GitHub repository showed 1,405 commits when researched. Homebrew's API generated on 2026-07-01 reported 233 installs-on-request in the preceding 365 days.
Practical users run `nfcapd` on UDP ports fed by routers, firewalls, or switches, rotate files every few minutes, and query them later with expressions such as `nfdump -r flowfile 'src ip 192.0.2.1 and dst port 443'`. The Debian nfcapd manpage says it accepts NetFlow v1, v5/v7, v9, and IPFIX transparently and works with exporters including Cisco Flexible NetFlow, ASA firewalls, NAT event logging, Juniper, VMware, Palo Alto, and yaf.
nfdump matters because it keeps the packet-capture mental model for flow records: small composable commands, tcpdump-like filters, files you can retain or expire, and text/CSV/JSON/custom output for shell pipelines and monitoring integrations.
posture de sécurité
generalized runtime or code generation signal.
risque yellow · confiance moyen · runtime
Avant une utilisation sans surveillance par un agent, vérifiez si l'outil lit des identifiants en clair, écrit un état distant, publie des artefacts ou lance des plugins.
exécutables
| Commande | Type | Exposition | Note |
|---|---|---|---|
geolookup | cli | exécutable global | |
nfanon | cli | exécutable global | |
nfcapd | cli | exécutable global | |
nfdump | cli | exécutable global | |
nfexpire | cli | exécutable global | |
nfreplay | cli | exécutable global | |
sfcapd | cli | exécutable global | |
torlookup | cli | exécutable global | |
updateGeoDB.sh | cli | exécutable global | |
updateTorDB.sh | cli | exécutable global |
fraîcheur
Ces signaux séparent l'âge de génération de la page, l'activité du gestionnaire de paquets et la comparaison avec les versions amont. Un retard de version n'est signalé que lorsqu'une URL de preuve et des versions comparables sont présentes.
https://github.com/phaag/nfdump
métadonnées d'installation
| Clé du paquet | brew:nfdump |
|---|---|
| Version | 1.7.8 |
| Gestionnaire de paquets | Homebrew |
| Page du gestionnaire de paquets | https://formulae.brew.sh/formula/nfdump |
| Page d'accueil | https://github.com/phaag/nfdump |
| Dépôt | https://github.com/phaag/nfdump |
| Docs amont | https://github.com/phaag/nfdump#readme |
| Licence | BSD-3-Clause |
| Archive source | https://github.com/phaag/nfdump/archive/refs/tags/v1.7.8.tar.gz |
| Dernière mise à jour | 2026-04-28T13:34:16Z |
| Pulse | updated |
| Dépendances de compilation | autoconf, automake, libtool, pkgconf |
| Bibliothèques fournies par macOS | bzip2, libpcap |
| Bouteille | disponible (sur arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, sonoma, x86_64_linux) |
| post-install Homebrew | non défini |
| Service | aucun déclaré |
faits du registre
| Source Database | Homebrew formula API |
|---|---|
| Tap | homebrew/core |
| Full Name | nfdump |
| Version Scheme | 0 |
| Revision | 0 |
| Head Version | HEAD |
| Bottle Stable Root URL | https://ghcr.io/v2/homebrew/core |
| Deprecated | no |
| Disabled | no |
| Keg Only | no |
| URL Keys |
|
correspondances dans les bases sources
Les correspondances proviennent d’index externes de gestionnaires de paquets et restent séparées des liens de paquets Automic Vault locaux.
nfdump 1.7.5-2+deb13u1
netflow capture daemon
https://github.com/phaag/nfdump/
sudo apt install nfdumpnfdump-sflow 1.7.5-2+deb13u1
sflow collector daemon
https://github.com/phaag/nfdump/
sudo apt install nfdump-sflownfdump
nix profile install nixpkgs#nfdumpnfdump 1.7.3-1build2
netflow capture daemon
https://github.com/phaag/nfdump/
sudo apt install nfdumpnfdump-sflow 1.7.3-1build2
sflow collector daemon
https://github.com/phaag/nfdump/
sudo apt install nfdump-sflownfdump 1.7.6-r1
Tools to collect and process netflow data
https://github.com/phaag/nfdump
sudo apk add nfdumpnfdump-dbg 1.7.6-r1
Tools to collect and process netflow data (debug symbols)
https://github.com/phaag/nfdump
sudo apk add nfdump-dbgnfdump-doc 1.7.6-r1
Tools to collect and process netflow data (documentation)
https://github.com/phaag/nfdump
sudo apk add nfdump-docnfdump-openrc 1.7.6-r1
Tools to collect and process netflow data (OpenRC init scripts)
https://github.com/phaag/nfdump
sudo apk add nfdump-openrcnfdump-static 1.7.6-r1
Tools to collect and process netflow data (static library)
https://github.com/phaag/nfdump
sudo apk add nfdump-staticnfprofile 1.7.6-r1
Create views of the data with NFdump filters
https://github.com/phaag/nfdump
sudo apk add nfprofilesfcapd 1.7.6-r1
sFlow collector
https://github.com/phaag/nfdump
sudo apk add sfcapdsfcapd-openrc 1.7.6-r1
Tools to collect and process netflow data (OpenRC init scripts)
https://github.com/phaag/nfdump
sudo apk add sfcapd-openrcnfdump 1.7.8-1.fc45
NetFlow collecting and processing tools
https://github.com/phaag/nfdump
sudo dnf install nfdumpnfdump-libs 1.7.8-1.fc45
Libraries used by NFDUMP packages
https://github.com/phaag/nfdump
sudo dnf install nfdump-libslibnfdump-1_7_8 1.7.8-1.1
Shared Library part of libnfdump
https://github.com/phaag/nfdump
sudo zypper install libnfdump-1_7_8piste source
Cette page est servie par av-web depuis l'artéfact SQLite privé des paquets généré par scripts/generate-pkg-sqlite.py.
View the package source record on GitHub.