2ping

absinthe

alive

amap

A network scanning tool for pentesters

amass

angst

an active sniffer that provides methods for aggressive sniffing on switched LANs

apinger

aquatone

argus

network Audit Record Generation and Utilization System

argus-clients

Clients for net-analyzer/argus

armitage

armitage-bin

arp-scan

arp-sk

A swiss knife tool for ARP

arpalert

arpantispoofer

arping

A utility to see if a specific IP address is taken and what MAC address owns it

arpoison

A utility to poison ARP caches

ArpON

ArpON (Arp handler inspectiON) is a portable Arp handler.

arptools

a collection of libnet and libpcap based ARP utilities.

arpwatch

An ethernet monitor program that keeps track of ethernet/ip address pairings

AS-Stats

authforce

An HTTP authentication brute forcer

autoscan-network

badtouch

bandwhich

barnyard

Fast output system for Snort

barnyard2

Parser for Snort unified/unified2 files

bbrecon

bettercap

bigeye

Bigeye is a network utility dump and simple honeypot utility

bing

A point-to-point bandwidth measurement tool.

blaeu

blcheck

bmon

interface bandwidth monitor

bolt

bonesi

braa

Quick and dirty mass SNMP scanner

bro

bro-sources

bwbar

The kernel.org "Current bandwidth utilization" bar

bwm-ng

Bandwidth Monitor NG is a small and simple console-based bandwidth monitor

bwmon

Simple ncurses bandwidth monitor

bwping

A tool to measure bandwidth and RTT between two hosts using ICMP

cacti

a complete frontend to rrdtool

cacti-spine

Spine is a fast poller for Cacti (formerly known as Cactid)

calamaris

Calamaris parses the logfiles of a wide variety of Web proxy servers and generates reports

cameradar

capanalysis

captipper

carl

An rsync logfile analyzer

cbm

display the current traffic on all network devices

chaosreader

A tool to trace TCP/UDP/... sessions and fetch application data from snoop or tcpdump logs.

check_mk_agent

chronograf

cipherscan

cisco-auditing-tool

cisco-bruteforce-enabler

cisco-scanner

cisco-torch

cloudshark

cnet

Network simulation tool

comcast

commix

cottontail

crackmapexec

cryptcat

netcat clone extended with twofish encryption

cutter

TCP/IP Connection cutting on Linux Firewalls and Routers

darkstat

darkstat is a network traffic analyzer

davtest

dbshield

ddos-mitigator

dds

dhcpdump

DHCP Packet Analyzer/tcpdump postprocessor

dhcpstarv

dhcp_probe

dhcp_probe attempts to discover DHCP and BootP servers on a directly-attached Ethernet network

dirb

dirble-bin

dirhunt

dirsearch

dnsa

dnsenum

A perl script to enumerate DNS from a server

dnsmap

dnsrecon

dnstracer

Determines where a given nameserver gets its information from

dosdetector

Tool to analyze and detect suspicious traffic from IP and alert about it

driftnet

A program which listens to network traffic and picks out images from TCP streams it observes

dripcap-bin

droopescan

dsniff

A collection of tools for network auditing and penetration testing

dublin-traceroute

echoping

echoping is a small program to test performances of remote servers

egressor

tool for checking router configuration

enteletaor

enum4linux

etherape

A graphical network monitor for Unix modeled after etherman

ethloop

Local simulator for testing Linux QoS disciplines

ettercap

A suite for man in the middle attacks and network mapping

evilgrade

fail2ban

Bans IP that make too many password failures

fem-nagios-plugins

ffuf

fierce

fierce2

findomain

firewalk

A tool for determining a firewall's rule set

flent

flow-tools

Flow-tools is a package for collecting and processing NetFlow data

flowgrind

fping

A utility to ping multiple hosts at once

fprobe

A libpcap-based tool to collect network traffic data and emit it as NetFlow flows

fprobe-ulog

fragroute

Testing of network intrusion detection systems, firewalls and TCP/IP stacks

ftester

Ftester - Firewall and Intrusion Detection System testing tool

fwlogwatch

A packet filter and firewall log analyzer

g-wan

gensink

Gensink 4.1, a simple TCP benchmark suite.

geoipgen

gitgraber

gitrob

gnome-nettool

Collection of network tools

go-webanalyze

goaccess

gobuster

gping

gr-fosphor

graphite-api

graphite-web

greenbone-security-assistant

gspoof

A simple GTK/command line TCP/IP packet generator

gvm

gvm-libs

gvm-tools

gvmd

GyoiThon

halberd

hexinject

hping

A ping-like TCP/IP packet assembler/analyzer

hsflowd

httping

http protocol ping-like program

httprint

hunt

tool for checking well known weaknesses in the TCP/IP protocol

hydra

Advanced parallized login hacker

hyenae

ibmonitor

Interactive bandwidth monitor

icinga

Icinga - Check daemon, CGIs, docs, IDOutils

icinga-classicui

icinga-web

icinga2

ifchk

ifmetric

A Linux tool for setting the metrics of all IPv4 routes attached to a given network interface at once.

ifstat

Network interface bandwidth usage, with support for snmp targets.

ifstatus

A simple CLI program for displaying network statistics in real time.

iftop

display bandwidth usage on an interface

ike-scan

A utility for finding, fingerprinting and testing IKE VPN servers

inetsim

inssider

ipaudit

IPAudit monitors network activity on a network by host, protocol and port.

ipband

A pcap based IP traffic and bandwidth monitor with configurable reporting and alarm abilities

ipcad

IP Cisco Accounting Daemon

ipgen

ipguard

iplog

iposint

ippl

A daemon which logs TCP/UDP/ICMP packets

ipscan

ipsumdump

iptraf-ng

console-based network monitoring utility, fork off iptraf 3.0.0

iptstate

IP Tables State displays states being kept by iptables in a top-like format

ipv6toolkit

isic

IP Stack Integrity Checker

jffnms

Network Management and Monitoring System.

jmsdigger-bin

jmx2munin

jnettop

A top like console network traffic visualiser

justniffer

kapacitor

kippo

kismet-analyzer

knocker

Knocker is an easy to use security port scanner written in C

labrea

'Sticky' Honeypot and IDS

LFiFreak

lft

Layer Four Traceroute: an advanced traceroute implementation

libzbxpgsql

lightsquid

lilac

Web-based configuration tool written to configure Nagios

linkchecker

Check websites for broken links

linode-longview

logkeys

logswan

longview

macchanger

Utility for viewing/manipulating the MAC address of network interfaces

maketh

masscan

massdns

mbrowse

MBrowse is a graphical MIB browser

mdns-scan

medusa

Memcached-Munin-Plugin

metagoofil

metasploit

Advanced open-source framework for developing, testing, and using vulnerability exploit code

mk-livestatus

monitoring-plugins

mosref

mping

IPv4/6 round-robin multiping client

mrtg

A tool to monitor the traffic load on network-links

mrtg-ping-probe

Addon mrtg contrib for stats ping/loss packets

mtr

My TraceRoute. Excellent network diagnostic tool.

multimon-ng

multipath-tcp-tools

munin

Munin Server Monitoring Tool

munin-elasticsearch

munin-mysql

munin-pdns_recursor

munin-plugins-contrib-openntpd

munin-plugins-contrib-ping

munin-plugins-rails

munin-plugins-zfs

nagios

The Nagios metapackage - merge this to pull install all of the nagios packages

nagios-check-zfs-linux

nagios-check_disk_btrfs

nagios-check_dnssec

nagios-check_fail2ban

A nagios plugin for checking the fail2ban daemon

nagios-check_glsa2

nagios-check_ipmi_sensor

nagios-check_linux_bonding

nagios-check_logfiles

A nagios plugin for checking logfiles

nagios-check_multi

nagios-check_multiple

nagios-check_mysql_health

A nagios plugin for checking logfiles

nagios-check_pidfile

nagios-check_rbl

nagios-check_unifi

nagios-core

Nagios Core - Check daemon, CGIs, docs

nagios-grapher

nagios-icinga-openvpn

nagios-plugin-check-scsi-smart

nagios-plugin-check_lm_sensors

nagios-plugin-check_raid

nagios-plugins

Nagios 9999 plugins - Pack of plugins to make Nagios work properly

nagios-plugins-ceph

nagios-plugins-extended

nagios-plugins-linux-madrisan

nagios-plugins-snmp

Additional Nagios plugins for monitoring SNMP capable devices

nagircbot

An irc bot that alerts you to nagios changes

nagstamon

Nagios status monitor for the desktop

nagtrap

integrated snmptt visualization addon for Nagios

namebench

DNS Benchmark Utility

nast

NAST - Network Analyzer Sniffer Tool

nbtool

nbtscan

NBTscan is a program for scanning IP networks for NetBIOS name information

nbwmon

ncrack

ndoutils

Nagios addon to store Nagios data in a MySQL database

ndsad

Cisco netflow probe from libpcap, ULOG, tee/divert sources.

nessus-agent-bin

nessus-bin

A remote security scanner for Linux

net-snmp

Software for generating and retrieving SNMP data

netams

netcat

the network swiss army knife

netcat6

netcat clone with better IPv6 support, improved code, etc...

netdata

netdiscover

An active/passive address reconnaissance tool.

netgauge

nethogs

A small 'net top' tool, grouping bandwidth by process

neti

NETI@Home research project from GATech

netio

a network benchmark for DOS, OS/2, Windows NT and Unix that measures net througput with NetBIOS and TCP/IP protocols.

netperf

Network performance benchmark including tests for TCP, UDP, sockets, ATM and more.

netpipe

netselect

Ultrafast implementation of ping.

netsniff-ng

nettop

top like program for network activity

netwag

Tcl/tk interface to netwox (Toolbox of 222 utilities for testing Ethernet/IP networks)

netwatch

Ethernet/PPP IP Packet Monitor

netwox

Toolbox of 222 utilities for testing Ethernet/IP networks

nfdump

A set of tools to collect and process netflow data

nfsen

ngrep

A grep for network layers

nikto

Web Server vulnerability scanner.

nipper

Script to parse and report on Cisco config errors

nload

console application which monitors network traffic and bandwidth usage in real time

nmap

A utility for network exploration or security auditing

nmap-vulners

nmapsi

A Qt4 frontend to nmap

nmap_vulscan

nmbscan

netbios scanner

nrpe

nsat

Network Security Analysis Tool, an application-level network security scanner

nsca

nstats

Displays statistics about ethernet traffic including protocol breakdown

ntlmrecon

ntop

tool that shows network usage like top

ntopng

nttcp

tool to test TCP and UDP throughput

nuttcp

nutty

OCSInventory-ocsreports

OCSInventory-Server

odhcploc

oinkmaster

Rule management for SNORT

onesixtyone

openbsd-netcat

opennms

openvas-scanner

opsgenie-lamp

osmedeus

ospd

ospd-openvas

ossec-hids

ostinato

owtf

p0f

p0f performs passive OS detection based on SYN packets.

packit

network auditing tool that allows you to monitor, manipulate, and inject customized IPv4 traffic

padbuster

passivedns

pathload

Non-intrusive utility for estimation of available bandwidth of Internet paths

pbnj

A tool for running Nmap scans and diff'ing the results

pinger

Cyclic multi ping utility for selected adresses using GTK/ncurses.

pkt-netflow

pktstat

A network monitoring tool, with bandwidth tracking

playcap

plecost

pmacct

A network tool to gather ip traffic informations

pnp4nagios

A performance data analyzer for nagios

poink

TCP/IP-based ping implementation

polenum

portmon

Portmon is a network service monitoring daemon.

portsentry

Automated port scan detector and response tool

ppscan

prelude-correlator

prelude-lml

prelude-lml-rules

prettyping

prometheus

prometheus-alertmanager

prometheus-blackbox_exporter

prometheus-haproxy_exporter

prometheus-memcached_exporter

prometheus-mongodb_exporter

prometheus-mysqld_exporter

prometheus-nginx_exporter

prometheus-nginx_vts_exporter

prometheus-node-exporter

prometheus-node_exporter

prometheus-phpfpm_exporter

prometheus-postgres_exporter

prometheus-pushgateway

prometheus-script_exporter

prometheus-snmp_exporter

prometheus-unbound_exporter

pwncat

pypacker

python-gvm

quidscor

IDS/VA Correlation engine

raddump

raddump interprets captured RADIUS packets to print a timestamp, packet length, RADIUS packet type, source and destination hosts and ports, and included attribute names and values for each packet.

rain

powerful tool for testing stability of hardware and software utilizing IP protocols

rdp-sec-check

recon-ng

responder

ripe-atlas-probe

ripe-atlas-tools

rpcapd

rrdcollect

Read system statistical data and feed it to RRDtool

rrdtool

A system to store and display time-series data

rshijack

rtpbreak

Detects, reconstructs and analyzes any RTP session through heuristics over the UDP network traffic

ruler

rustscan

s3scanner

sancp

SANCP is a network security tool designed to collect statistical information regarding network traffic and collect the traffic itself in pcap format.

sarg

Squid Analysis Report Generator

sbd

Netcat-clone, designed to be portable and offer strong encryption

scamper

scanlogd

Scanlogd - detects and logs TCP port scans

scanssh

network scanner that gathers info on SSH protocols and versions

scapy

A Python interactive packet manipulation program for mastering the network

scli

SNMP Command Line Interface

sec

Simple Event Correlator

sensu

serialusb

sessionlist

set

sflowtool

sflowtool is a utility for collecting and processing sFlow data

sguil-client

GUI Console for sguil Network Security Monitoring

sguil-sensor

Sensor part of sguil Network Security Monitoring

sinfo

sing

siphon

A portable passive network mapping suite

sipvicious

sitadel

slowhttptest

slurm

Realtime network interface monitor based on FreeBSD's pppstatus

smbmap

smokeping

sn0int

snallygaster

sngrep

sniffglue

sniffit

Interactive Packet Sniffer

snmpclitools

snmpenum

snmptt

SNMP Trap Translator

snort

Libpcap-based packet sniffer/logger/lightweight IDS

snortalog

a powerful perl script that summarizes snort logs

snortsam

Snort plugin that allows automated blocking of IP addresses on several firewalls

softflowd

speedtest

speedtest++

speedtest-cli

speedtest-rs

splunk

splunk-bin

sqlninja

squid-graph

Squid logfile analyzer and traffic grapher

squidsites

Squidsites is a tool that parses Squid access log file and generates a report of the most visited sites.

squidview

ssh-audit

ssldump

A Tool for network monitoring and data acquisition

sslscan

sslsplit

sslyze

ssmping

Tool for testing multicast connectivity

subfinder

subjack

sublert

sublist3r

suricata

symon

Performance and information monitoring tool

synscan

syweb

Web frontend to symon

takeover

tcpdump

A Tool for network monitoring and data acquisition

tcping

tcpreen

TCP network re-engineering tool

tcpreplay

replay saved tcpdump or snoop files at arbitrary speeds

tcpslice

Tcpslice is a program for extracting portions of packet-trace files generated using tcpdump's -w flag. It can also be used to glue together pcap dump files.

tcpstat

Reports network interface statistics

tcptrace

A Tool for analyzing network packet dumps

tcptraceroute

tcptraceroute is a traceroute implementation using TCP packets

tcptrack

Passive per-connection tcp bandwidth monitor

telegraf

termshark

testssl

thc-ipv6

thc-pptp-bruter

thc-ssl-dos

thcrut

Network discovery and fingerprinting tool

theHarvester

thrulay

Measure the capacity of a network by sending a bulk TCP stream over it.

tleds

Blinks keyboard LEDs indicating outgoing and incoming network packets on selected network interface

tplmap

tptest

Internet bandwidth tester

tracebox

traceproto

A traceroute-like utility that sends packets based on protocol

traceroute

Utility to trace the route of IP packets

traceroute-nanog

Traceroute with AS lookup, TOS support, MTU discovery and other features

trafshow

Full screen visualization of the network traffic

tsung

ttcp

Tool to test TCP and UDP throughput

twa

ucsniff

unicornscan

upnpscan

Scans the network for UPNP capable devices

videojak

vnstat

Console-based network traffic monitor that keeps statistics of network usage

voiphopper

vomit

w3af

Web Application Attack and Audit Framework

wafw00f

wapiti

Web application security auditor

webfuzzer

Poor man's web vulnerability scanner

webtech

wfuzz

whatweb

wireshark

A network protocol analyzer formerly known as ethereal

wpscan

wtraf-bin

xbruteforcer

xnetload

This little tool displays a count and a graph of the traffic over a specified network connection.

xplico

xprobe

Active OS fingerprinting tool - this is Xprobe2

xsstrike

yaf

yersinia

A layer 2 attack framework

zabbix

ZABBIX is software for monitoring of your applications, network and servers.

zabbix-agent-extensions

zeek

zenmap

zmap

zniper

Displays and kill active TCP connections seen by the selected interface.

zs-apc-spdu-ctl

zs-wait4host

2ping

ippl

ppscan

absinthe

ipscan

prelude-correlator

alive

ipsumdump

prelude-lml

amap

iptraf-ng

prelude-lml-rules

amass

iptstate

prettyping

angst

ipv6toolkit

prometheus

apinger

isic

prometheus-alertmanager

aquatone

jffnms

prometheus-blackbox_exporter

argus

jmsdigger-bin

prometheus-haproxy_exporter

argus-clients

jmx2munin

prometheus-memcached_exporter

armitage

jnettop

prometheus-mongodb_exporter

armitage-bin

justniffer

prometheus-mysqld_exporter

arp-scan

kapacitor

prometheus-nginx_exporter

arp-sk

kippo

prometheus-nginx_vts_exporter

arpalert

kismet-analyzer

prometheus-node-exporter

arpantispoofer

knocker

prometheus-node_exporter

arping

labrea

prometheus-phpfpm_exporter

arpoison

LFiFreak

prometheus-postgres_exporter

ArpON

lft

prometheus-pushgateway

arptools

libzbxpgsql

prometheus-script_exporter

arpwatch

lightsquid

prometheus-snmp_exporter

AS-Stats

lilac

prometheus-unbound_exporter

authforce

linkchecker

pwncat

autoscan-network

linode-longview

pypacker

badtouch

logkeys

python-gvm

bandwhich

logswan

quidscor

barnyard

longview

raddump

barnyard2

macchanger

rain

bbrecon

maketh

rdp-sec-check

bettercap

masscan

recon-ng

bigeye

massdns

responder

bing

mbrowse

ripe-atlas-probe

blaeu

mdns-scan

ripe-atlas-tools

blcheck

medusa

rpcapd

bmon

Memcached-Munin-Plugin

rrdcollect

bolt

metagoofil

rrdtool

bonesi

metasploit

rshijack

braa

mk-livestatus

rtpbreak

bro

monitoring-plugins

ruler

bro-sources

mosref

rustscan

bwbar

mping

s3scanner

bwm-ng

mrtg

sancp

bwmon

mrtg-ping-probe

sarg

bwping

mtr

sbd

cacti

multimon-ng

scamper

cacti-spine

multipath-tcp-tools

scanlogd

calamaris

munin

scanssh

cameradar

munin-elasticsearch

scapy

capanalysis

munin-mysql

scli

captipper

munin-pdns_recursor

sec

carl

munin-plugins-contrib-openntpd

sensu

cbm

munin-plugins-contrib-ping

serialusb

chaosreader

munin-plugins-rails

sessionlist

check_mk_agent

munin-plugins-zfs

set

chronograf

nagios

sflowtool

cipherscan

nagios-check-zfs-linux

sguil-client

cisco-auditing-tool

nagios-check_disk_btrfs

sguil-sensor

cisco-bruteforce-enabler

nagios-check_dnssec

sinfo

cisco-scanner

nagios-check_fail2ban

sing

cisco-torch

nagios-check_glsa2

siphon

cloudshark

nagios-check_ipmi_sensor

sipvicious

cnet

nagios-check_linux_bonding

sitadel

comcast

nagios-check_logfiles

slowhttptest

commix

nagios-check_multi

slurm

cottontail

nagios-check_multiple

smbmap

crackmapexec

nagios-check_mysql_health

smokeping

cryptcat

nagios-check_pidfile

sn0int

cutter

nagios-check_rbl

snallygaster

darkstat

nagios-check_unifi

sngrep

davtest

nagios-core

sniffglue

dbshield

nagios-grapher

sniffit

ddos-mitigator

nagios-icinga-openvpn

snmpclitools

dds

nagios-plugin-check-scsi-smart

snmpenum

dhcpdump

nagios-plugin-check_lm_sensors

snmptt

dhcpstarv

nagios-plugin-check_raid

snort

dhcp_probe

nagios-plugins

snortalog

dirb

nagios-plugins-ceph

snortsam

dirble-bin

nagios-plugins-extended

softflowd

dirhunt

nagios-plugins-linux-madrisan

speedtest

dirsearch

nagios-plugins-snmp

speedtest++

dnsa

nagircbot

speedtest-cli

dnsenum

nagstamon

speedtest-rs

dnsmap

nagtrap

splunk

dnsrecon

namebench

splunk-bin

dnstracer

nast

sqlninja

dosdetector

nbtool

squid-graph

driftnet

nbtscan

squidsites

dripcap-bin

nbwmon

squidview

droopescan

ncrack

ssh-audit

dsniff

ndoutils

ssldump

dublin-traceroute

ndsad

sslscan

echoping

nessus-agent-bin

sslsplit

egressor

nessus-bin

sslyze

enteletaor

net-snmp

ssmping

enum4linux

netams

subfinder

etherape

netcat

subjack

ethloop

netcat6

sublert

ettercap

netdata

sublist3r

evilgrade

netdiscover

suricata

fail2ban

netgauge

symon

fem-nagios-plugins

nethogs

synscan

ffuf

neti

syweb

fierce

netio

takeover

fierce2

netperf

tcpdump

findomain

netpipe

tcping

firewalk

netselect

tcpreen

flent

netsniff-ng

tcpreplay

flow-tools

nettop

tcpslice

flowgrind

netwag

tcpstat

fping

netwatch

tcptrace

fprobe

netwox

tcptraceroute

fprobe-ulog

nfdump

tcptrack

fragroute

nfsen

telegraf

ftester

ngrep

termshark

fwlogwatch

nikto

testssl

g-wan

nipper

thc-ipv6

gensink

nload

thc-pptp-bruter

geoipgen

nmap

thc-ssl-dos

gitgraber

nmap-vulners

thcrut

gitrob

nmapsi

theHarvester

gnome-nettool

nmap_vulscan

thrulay

go-webanalyze

nmbscan

tleds

goaccess

nrpe

tplmap

gobuster

nsat

tptest

gping

nsca

tracebox

gr-fosphor

nstats

traceproto

graphite-api

ntlmrecon

traceroute

graphite-web

ntop

traceroute-nanog

greenbone-security-assistant

ntopng

trafshow

gspoof

nttcp

tsung

gvm

nuttcp

ttcp

gvm-libs

nutty

twa

gvm-tools

OCSInventory-ocsreports

ucsniff

gvmd

OCSInventory-Server

unicornscan

GyoiThon

odhcploc

upnpscan

halberd

oinkmaster

videojak

hexinject

onesixtyone

vnstat

hping

openbsd-netcat

voiphopper

hsflowd

opennms

vomit

httping

openvas-scanner

w3af

httprint

opsgenie-lamp

wafw00f

hunt

osmedeus

wapiti

hydra

ospd

webfuzzer

hyenae

ospd-openvas

webtech

ibmonitor

ossec-hids

wfuzz

icinga

ostinato

whatweb

icinga-classicui

owtf

wireshark

icinga-web

p0f

wpscan

icinga2

packit

wtraf-bin

ifchk

padbuster

xbruteforcer

ifmetric

passivedns

xnetload

ifstat

pathload

xplico

ifstatus

pbnj

xprobe

iftop

pinger

xsstrike

ike-scan

pkt-netflow

yaf

inetsim

pktstat

yersinia

inssider

playcap

zabbix

ipaudit

plecost

zabbix-agent-extensions

ipband

pmacct

zeek

ipcad

pnp4nagios

zenmap

ipgen

poink

zmap

ipguard

polenum

zniper

iplog

portmon

zs-apc-spdu-ctl

iposint

portsentry

zs-wait4host