2ping

alive

amass

apinger

argus

network Audit Record Generation and Utilization System

argus-clients

Clients for net-analyzer/argus

arp-scan

arp-scan-rs

arp-sk

A swiss knife tool for ARP

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

arsenal

asncounter

authforce

An HTTP authentication brute forcer

bandwhich

bandwidth

barnyard

Fast output system for Snort

barnyard2

Parser for Snort unified/unified2 files

bettercap

bing

A point-to-point bandwidth measurement tool.

bmon

interface bandwidth monitor

bonesi

boreas

braa

Quick and dirty mass SNMP scanner

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

cbm

display the current traffic on all network devices

check_3par

check_amavis

check_crl

check_docker

check_email_delivery

check_esxi_hardware

check_fortigate

check_haproxy

check_hp_firmware

check_loadmaster

check_mailbox_health

check_md_mismatch_cnt

check_mssql_health

check_nextcloud

check_nextcloud_security

check_nwc_health

check_openvpn

check_oracle_health

check_poe_consumption_snmp

check_postgres

check_redis

check_storage_health

check_tl_health

check_ups_health

check_vmware_esx

chronograf

cloudshark

cnet

Network simulation tool

cnping

commix

cottontail

crackmapexec

crowdsec

crowdsec-bin

cutter

TCP/IP Connection cutting on Linux Firewalls and Routers

cymruwhois

darkstat

darkstat is a network traffic analyzer

davtest

ddos-mitigator

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

dirhunt

dnsdiag

dnsenum

A perl script to enumerate DNS from a server

dnsmap

dnsrecon

dnstracer

Determines where a given nameserver gets its information from

driftnet

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

dsniff

echoping

echoping is a small program to test performances of remote servers

emanem-nettop

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

f2b

fail2ban

Bans IP that make too many password failures

fail2ban-endlessh

fem-arubaos-monitoring-plugins

fem-nagios-plugins

fierce

firewalk

A tool for determining a firewall's rule set

flow-tools

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

flowgrind

fnfqueue

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

fragroute

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

ftester

Ftester - Firewall and Intrusion Detection System testing tool

ftw

fwlogwatch

A packet filter and firewall log analyzer

g-wan

geoipgen

gnome-nettool

Collection of network tools

goaccess

gobuster

gping

gping-bin

gr-fosphor

graphite-web

graphite-web-gunicorn

greenbone-feed-sync

gsa

gsad

gspoof

A simple GTK/command line TCP/IP packet generator

gvm

gvm-libs

gvm-tools

gvmd

GyoiThon

hexinject

honeypots

hping

A ping-like TCP/IP packet assembler/analyzer

hsflowd

http-toolkit-bin

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-web

icinga2

icingabeat

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

insomnia

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

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

jnettop

A top like console network traffic visualiser

justniffer

kapacitor

kismet-analyzer

knocker

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

labrea

'Sticky' Honeypot and IDS

lft

Layer Four Traceroute: an advanced traceroute implementation

librenms

librespeed-cli

lightsquid

linkchecker

Check websites for broken links

linode-longview

logkeys

logswan

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

monitoring-plugins-gentoo

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-contrib

munin-elasticsearch

munin-mysql

munin-plugins-zfs

munin_passenger

nagios

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

nagios-check-hddtemp

nagios-check_dnssec

nagios-check_fail2ban

nagios-check_glsa2

nagios-check_iping

nagios-check_ipmi_sensor

nagios-check_linux_bonding

nagios-check_logfiles

A nagios plugin for checking logfiles

nagios-check_mqtt

nagios-check_multiple

nagios-check_mysql_health

A nagios plugin for checking logfiles

nagios-check_pgactivity

nagios-check_pidfile

nagios-check_rbl

nagios-check_smart

nagios-core

Nagios Core - Check daemon, CGIs, docs

nagios-icinga-openvpn

nagios-plugin-check_lm_sensors

nagios-plugin-check_raid

nagios-plugin-check_smart

nagios-plugin-check_systemd

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

nagios-xelnet-plugins

nagircbot

An irc bot that alerts you to nagios changes

nagstamon

Nagios status monitor for the desktop

nagtrap

integrated snmptt visualization addon for Nagios

nali

namebench

DNS Benchmark Utility

nast

NAST - Network Analyzer Sniffer Tool

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

netcat

the network swiss army knife

netcat6

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

netdata

netdata-go-plugin

netdiscover

An active/passive address reconnaissance tool.

NetExec

nethogs

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

netperf

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

netpipe

netscanner

netselect

Ultrafast implementation of ping.

netsniff-ng

nettop

top like program for network activity

netwatch

Ethernet/PPP IP Packet Monitor

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

notus-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

odhcploc

oinkmaster

Rule management for SNORT

onesixtyone

ookla-speedtest

ooklaserver

openbsd-netcat

openvas-scanner

opsgenie-lamp

ospd-openvas

ossec-hids

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.

pktstat

A network monitoring tool, with bandwidth tracking

plecost

pmacct

A network tool to gather ip traffic informations

pnp4nagios

A performance data analyzer for nagios

poink

TCP/IP-based ping implementation

polenum

pontos

portmon

Portmon is a network service monitoring daemon.

portsentry

Automated port scan detector and response tool

ppscan

prettyping

pwncat

pwru

pwru-bin

pypacker

python-gvm

raccoon

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

reaction

realitlscanner

responder

ripe-atlas-probe

rrdcollect

Read system statistical data and feed it to RRDtool

rrdtool

A system to store and display time-series data

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

sec

Simple Event Correlator

serialusb

set

sflowtool

sflowtool is a utility for collecting and processing sFlow data

sguil-client

GUI Console for sguil Network Security Monitoring

shodan

sinfo

siphon

A portable passive network mapping suite

sitadel

slowhttptest

slurm

Realtime network interface monitor based on FreeBSD's pppstatus

smbmap

smokeping

smtpping

snallygaster

sngrep

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

softflowd

speedtest++

speedtest-cli

speedtest-go

splunk

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

sshping

ssldump

A Tool for network monitoring and data acquisition

sslscan

sslsplit

sslyze

ssmping

Tool for testing multicast connectivity

subfinder

sublist3r

suricata

sx

symon

Performance and information monitoring tool

synscan

syweb

Web frontend to symon

takeover

tcpdump

A Tool for network monitoring and data acquisition

tcpflow

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.

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

telegraf-bin

termshark

testssl

thc-ipv6

thc-pptp-bruter

thc-ssl-dos

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

trafshow

Full screen visualization of the network traffic

trippy

tsung

ttcp

Tool to test TCP and UDP throughput

twa

upnpscan

Scans the network for UPNP capable devices

vnstat

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

voiphopper

wafw00f

weakforced

webfuzzer

Poor man's web vulnerability scanner

webtech

wfuzz

whatweb

wireshark

A network protocol analyzer formerly known as ethereal

wpscan

wtfis

wtraf-bin

xnetload

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

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.

zeek

zenmap

zmap

zniper

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

2ping

ifchk

ospd-openvas

alive

ifmetric

ossec-hids

amass

ifstat

p0f

apinger

ifstatus

packit

argus

iftop

padbuster

argus-clients

ike-scan

passivedns

arp-scan

insomnia

pathload

arp-scan-rs

ipaudit

pbnj

arp-sk

ipband

pinger

arping

ipcad

pktstat

arpoison

ipgen

plecost

ArpON

ipguard

pmacct

arptools

iplog

pnp4nagios

arpwatch

ippl

poink

arsenal

ipscan

polenum

asncounter

ipsumdump

pontos

authforce

iptraf-ng

portmon

bandwhich

iptstate

portsentry

bandwidth

ipv6toolkit

ppscan

barnyard

isic

prettyping

barnyard2

jnettop

pwncat

bettercap

justniffer

pwru

bing

kapacitor

pwru-bin

bmon

kismet-analyzer

pypacker

bonesi

knocker

python-gvm

boreas

labrea

raccoon

braa

lft

raddump

bwbar

librenms

rain

bwm-ng

librespeed-cli

rdp-sec-check

bwmon

lightsquid

reaction

bwping

linkchecker

realitlscanner

cacti

linode-longview

responder

cacti-spine

logkeys

ripe-atlas-probe

calamaris

logswan

rrdcollect

cameradar

macchanger

rrdtool

cbm

maketh

rtpbreak

check_3par

masscan

ruler

check_amavis

massdns

rustscan

check_crl

mbrowse

s3scanner

check_docker

mdns-scan

sancp

check_email_delivery

medusa

sarg

check_esxi_hardware

Memcached-Munin-Plugin

sbd

check_fortigate

metagoofil

scamper

check_haproxy

metasploit

scanlogd

check_hp_firmware

mk-livestatus

scanssh

check_loadmaster

monitoring-plugins

scapy

check_mailbox_health

monitoring-plugins-gentoo

sec

check_md_mismatch_cnt

mping

serialusb

check_mssql_health

mrtg

set

check_nextcloud

mrtg-ping-probe

sflowtool

check_nextcloud_security

mtr

sguil-client

check_nwc_health

multimon-ng

shodan

check_openvpn

multipath-tcp-tools

sinfo

check_oracle_health

munin

siphon

check_poe_consumption_snmp

munin-contrib

sitadel

check_postgres

munin-elasticsearch

slowhttptest

check_redis

munin-mysql

slurm

check_storage_health

munin-plugins-zfs

smbmap

check_tl_health

munin_passenger

smokeping

check_ups_health

nagios

smtpping

check_vmware_esx

nagios-check-hddtemp

snallygaster

chronograf

nagios-check_dnssec

sngrep

cloudshark

nagios-check_fail2ban

sniffit

cnet

nagios-check_glsa2

snmpclitools

cnping

nagios-check_iping

snmpenum

commix

nagios-check_ipmi_sensor

snmptt

cottontail

nagios-check_linux_bonding

snort

crackmapexec

nagios-check_logfiles

snortalog

crowdsec

nagios-check_mqtt

softflowd

crowdsec-bin

nagios-check_multiple

speedtest++

cutter

nagios-check_mysql_health

speedtest-cli

cymruwhois

nagios-check_pgactivity

speedtest-go

darkstat

nagios-check_pidfile

splunk

davtest

nagios-check_rbl

sqlninja

ddos-mitigator

nagios-check_smart

squid-graph

dhcpdump

nagios-core

squidsites

dhcpstarv

nagios-icinga-openvpn

squidview

dhcp_probe

nagios-plugin-check_lm_sensors

ssh-audit

dirb

nagios-plugin-check_raid

sshping

dirhunt

nagios-plugin-check_smart

ssldump

dnsdiag

nagios-plugin-check_systemd

sslscan

dnsenum

nagios-plugins

sslsplit

dnsmap

nagios-plugins-ceph

sslyze

dnsrecon

nagios-plugins-extended

ssmping

dnstracer

nagios-plugins-linux-madrisan

subfinder

driftnet

nagios-plugins-snmp

sublist3r

dsniff

nagios-xelnet-plugins

suricata

echoping

nagircbot

sx

emanem-nettop

nagstamon

symon

enum4linux

nagtrap

synscan

etherape

nali

syweb

ethloop

namebench

takeover

ettercap

nast

tcpdump

evilgrade

nbtscan

tcpflow

f2b

nbwmon

tcping

fail2ban

ncrack

tcpreen

fail2ban-endlessh

ndoutils

tcpreplay

fem-arubaos-monitoring-plugins

ndsad

tcpslice

fem-nagios-plugins

nessus-agent-bin

tcptrace

fierce

nessus-bin

tcptraceroute

firewalk

net-snmp

tcptrack

flow-tools

netcat

telegraf

flowgrind

netcat6

telegraf-bin

fnfqueue

netdata

termshark

fping

netdata-go-plugin

testssl

fprobe

netdiscover

thc-ipv6

fragroute

NetExec

thc-pptp-bruter

ftester

nethogs

thc-ssl-dos

ftw

netperf

theHarvester

fwlogwatch

netpipe

thrulay

g-wan

netscanner

tleds

geoipgen

netselect

tplmap

gnome-nettool

netsniff-ng

tptest

goaccess

nettop

tracebox

gobuster

netwatch

traceproto

gping

nfdump

traceroute

gping-bin

nfsen

trafshow

gr-fosphor

ngrep

trippy

graphite-web

nikto

tsung

graphite-web-gunicorn

nipper

ttcp

greenbone-feed-sync

nload

twa

gsa

nmap

upnpscan

gsad

nmap-vulners

vnstat

gspoof

nmapsi

voiphopper

gvm

nmap_vulscan

wafw00f

gvm-libs

nmbscan

weakforced

gvm-tools

notus-scanner

webfuzzer

gvmd

nrpe

webtech

GyoiThon

nsat

wfuzz

hexinject

nsca

whatweb

honeypots

nstats

wireshark

hping

ntlmrecon

wpscan

hsflowd

ntop

wtfis

http-toolkit-bin

ntopng

wtraf-bin

httping

nttcp

xnetload

httprint

nuttcp

xprobe

hunt

odhcploc

xsstrike

hydra

oinkmaster

yaf

hyenae

onesixtyone

yersinia

ibmonitor

ookla-speedtest

zabbix

icinga

ooklaserver

zeek

icinga-web

openbsd-netcat

zenmap

icinga2

openvas-scanner

zmap

icingabeat

opsgenie-lamp

zniper