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ngrep (network grep) is a network packet analyzer written by Jordan Ritter. It has a command-line interface, and relies upon the pcap library and the GNU regex library.
Supported protocols, Functionality & Overview
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| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Ngrep | Developer | Jordan Ritter | 1.00 | infobox |
| Ngrep | License | BSD-style | 1.00 | infobox |
| Ngrep | Operating system | Linux, Solaris, illumos FreeBSD, NetBSD, OpenBSD, Mac OS X, additional *NIX systems, Windows | 1.00 | infobox |
| Ngrep | Repository | github.com/jpr5/ngrep | 1.00 | infobox |
| Ngrep | Stable release | 1.49.0 / 8 February 2026; 6 months ago (8 February 2026) | 1.00 | infobox |
| Ngrep | Type | Packet analyzer | 1.00 | infobox |
| Ngrep | Website | https://github.com/jpr5/ngrep | 1.00 | infobox |
| Ngrep | Written in | C | 1.00 | infobox |
| Ngrep | is a | open source application | 0.90 | text |
| Ngrep | related to External links | Official | 0.60 | section |
| Ngrep | related to Functionality | It | 0.60 | section |
| Ngrep | related to Functionality | BPF | 0.60 | section |
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Bridges can reveal useful research angles that are easy to miss in a flat list of related terms.