1.pmacct / pmacct
pmacct is a small set of multi-purpose passive network monitoring tools [NetFlow IPFIX sFlow libpcap BGP BMP RPKI IGP Streaming Telemetry].
+10 stars
from 1,247 · score 2.40
Trending repositories
Ranked by Attention Score: stars gained over the last 30 complete days
7 repositories by Attention Score · Oct 4, 2026 – Nov 2, 2026 (UTC)
2.tenzir / tenzir
Tenzir is the data pipeline engine for security teams.
+7 stars
from 762 · score 2.08
3.appneta / tcpreplay
Edit and replay captured network traffic at arbitrary speeds — a suite of pcap tools for *NIX and Windows.
+4 stars
from 1,351 · score 1.61
4.phaag / nfdump
Netflow processing tools
+3 stars
from 922 · score 1.39
5.nfstream / nfstream
NFStream: a Flexible Network Data Analysis Framework.
+2 stars
from 1,221 · score 1.10
6.Edgio / vflow
Enterprise Network Flow Collector (IPFIX, sFlow, Netflow)
+2 stars
from 1,154 · score 1.10
7.irino / softflowd
softflowd: A flow-based network traffic analyser capable of Cisco NetFlow data export software.
+1 stars
from 217 · score 0.69