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OISF/suricata
Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine developed by the OISF and the Suricata community.
GPL-2.0Sep 18, 2026 · metrics 2.10.0
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Catalogue tag
#network-monitoring
Every repository in the public record carrying this tag — from its GitHub topics or the keywords its package registries publish. Health is measured under the same versioned methodology as the rest of the record.
28 records
crates.io
GyulyVGC/sniffnet
Comfortably monitor your network traffic 🕵️♂️
Apache-2.0Sep 16, 2026 · metrics 2.10.0
crates.io
domcyrus/rustnet
Per-process network monitoring for your terminal with deep packet inspection. Cross-platform, sandboxed.
Apache-2.0Sep 16, 2026 · metrics 2.10.0
Go · npm
labmonkeys-space/nl6
Open network load simulator for SNMP, NetFlow v5,v9, IPFIX, sFlow, Syslog, gNMI
Apache-2.0Sep 14, 2026 · metrics 2.10.0
Go
no42-org/blittermib
Pixelperfect MIB browser - no strings attached
MITSep 14, 2026 · metrics 2.10.0
Go
rknightion/opnsense2otel
OpenTelemetry and Prometheus observability for OPNsense firewalls. 65 collectors, 1006 metrics, native OTLP metrics and logs, syslog receiver, NetFlow and Zenarmor flow-log processing.
Apache-2.0Sep 20, 2026 · metrics 2.10.0
npm
vmoranv/jshookmcp
js hook toolkit that all you need
AGPL-3.0Sep 11, 2026 · metrics 2.10.0
Go
rknightion/tailscale2otel
Tailscale exporter for OpenTelemetry and Prometheus. Device fleet, network flow logs and audit logs as OTLP metrics & logs. Single Go binary, Grafana Cloud ready. Headscale supported.
Apache-2.0Sep 9, 2026 · metrics 2.10.0
PyPI
carlkidcrypto/ezsnmp
An unattached Fork of Easy SNMP. Built for Python3.10 and greater only. Using C++17. Using net-snmp 5.7-5.10
Custom licenseOct 19, 2026 · metrics 2.10.0
PyPI
elesiuta/picosnitch
Monitor network traffic per executable
GPL-3.0Sep 8, 2026 · metrics 2.10.0
Go
Ozark-Connect/NetworkOptimizer
Self-hosted optimization, monitoring (NMS), and security audit tool for UniFi Networks. Includes Wi-Fi Optimizer for wireless health scoring and channel optimization, advanced DNS/VLAN/firewall security checks, config optimization suggestions, centralized WAN and LAN speed test server w/ L2 tracing, CM, ONT, SFP, 5G modem stats +more.
Custom licenseOct 2, 2026 · metrics 2.10.0
Go · npm
HerbHall/subnetree
SubNetree - Modular network monitoring and management platform
Custom licenseAug 23, 2026 · metrics 2.10.0
Go · npm
SnmpLens/SnmpLens
Free SNMP MIB browser and trap receiver for Windows, macOS and Linux. SNMPv1/v2c/v3, MIB editor with diagnostics, OID monitoring, alert routing to syslog/webhook/email. An open-source alternative to iReasoning MIB Browser and Paessler SNMP Tester.
MITSep 17, 2026 · metrics 2.10.0
PyPI
netenglabs/suzieq
Using network observability to operate and design healthier networks
Apache-2.0Oct 19, 2026 · metrics 2.10.0
Go
hugoh/tmhi-cli
CLI to control and monitor T-Mobile Home Internet 5G gateways (Nokia, Arcadyan) - reboot, status, and signal strength
MITSep 20, 2026 · metrics 2.10.0
Go
jp2195/pyre
Terminal UI for Palo Alto firewalls
Apache-2.0Oct 19, 2026 · metrics 2.10.0
Go
zrougamed/cerberus
Know what's happening on your network before it becomes a problem: real-time eBPF monitoring
MITSep 20, 2026 · metrics 2.10.0
Go · npm
gnacho/netpulse
PWA dashboard for monitoring OpenWrt/GL.iNet home networks: fleet status, per-router health, devices, WireGuard peers, AdGuard Home stats and alerts in real time (SSE). Go backend + React 19 frontend, SQLite, multi-user, i18n ES/EN.
AGPL-3.0Sep 25, 2026 · metrics 2.10.0
PyPI · npm
gneitzke/UnifiOptimizer
The incident engine for UniFi: keeps the history your controller throws away and turns it into tracked, root-caused issues with revertible fixes.
MITSep 15, 2026 · metrics 2.10.0
Go · npm
3011/cfscan
Distributed Cloudflare Anycast IP scanning, ranking, and monitoring platform.
Apache-2.0Sep 13, 2026 · metrics 2.10.0
Go
authhound/probe
Test RADIUS servers (FreeRADIUS, Windows NPS, cloud) from inside your network - PEAP-MSCHAPv2, EAP-TLS, RadSec, path-MTU, BlastRADIUS posture, VLAN assertions. Plain-English 802.1X diagnostics.
Apache-2.0Oct 20, 2026 · metrics 2.10.0
Go
cloudapp3/vminfo
Cross-platform terminal system monitor for Linux, macOS, and Windows with TUI, JSON output, web dashboard, network diagnostics, and embeddable Go APIs.
MITSep 20, 2026 · metrics 2.10.0
Go
luk-kop/netsonar
Lightweight Go agent that probes network targets (TCP, HTTP, ICMP, MTU, DNS, TLS, proxy) and exposes results as Prometheus metrics.
MITSep 11, 2026 · metrics 2.10.0
Go · PyPI
nsw3550/udprobe
UDProbe - UDP-based network blackbox monitoring tool for measuring packet loss and latency with Prometheus metrics
Custom licenseSep 14, 2026 · metrics 2.10.0
Go · npm
mwgg/LibrePing
Open-source, decentralized uptime monitoring — from everywhere, owned by no one.
AGPL-3.0Sep 15, 2026 · metrics 2.10.0
Go
hmgle/httpseal
HTTPSeal is a Linux command-line tool for intercepting and analyzing HTTPS traffic from specific processes using namespace isolation and DNS hijacking
MITSep 10, 2026 · metrics 2.10.0
PyPI
netalertx/NetAlertX
Centralized network visibility and continuous asset discovery. Monitor devices, detect change, and stay aware across distributed networks.
GPL-3.0Sep 16, 2026 · metrics 2.10.0
Go
kuroiko0429/tail-pulse
A terminal UI monitor for your Tailscale tailnet.
MITOct 20, 2026 · metrics 2.10.0