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

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

cryptcat

netcat clone extended with twofish encryption

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

flent

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

librenms-agent

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.

pkt-netflow

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

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

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

wapiti

Web application security auditor

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

opsgenie-lamp

alive

ifmetric

ospd-openvas

amass

ifstat

ossec-hids

apinger

ifstatus

p0f

argus

iftop

packit

argus-clients

ike-scan

padbuster

arp-scan

insomnia

passivedns

arp-scan-rs

ipaudit

pathload

arp-sk

ipband

pbnj

arping

ipcad

pinger

arpoison

ipgen

pkt-netflow

ArpON

ipguard

pktstat

arptools

iplog

plecost

arpwatch

ippl

pmacct

arsenal

ipscan

pnp4nagios

authforce

ipsumdump

poink

bandwhich

iptraf-ng

polenum

bandwidth

iptstate

pontos

barnyard

ipv6toolkit

portmon

barnyard2

isic

portsentry

bettercap

jnettop

ppscan

bing

justniffer

prettyping

bmon

kapacitor

pwncat

bonesi

kismet-analyzer

pypacker

boreas

knocker

python-gvm

braa

labrea

raccoon

bwbar

lft

raddump

bwm-ng

librenms

rain

bwmon

librenms-agent

rdp-sec-check

bwping

librespeed-cli

realitlscanner

cacti

lightsquid

responder

cacti-spine

linkchecker

ripe-atlas-probe

calamaris

linode-longview

rrdcollect

cameradar

logkeys

rrdtool

cbm

logswan

rtpbreak

check_3par

macchanger

ruler

check_amavis

maketh

rustscan

check_crl

masscan

s3scanner

check_docker

massdns

sancp

check_email_delivery

mbrowse

sarg

check_esxi_hardware

mdns-scan

sbd

check_fortigate

medusa

scamper

check_haproxy

Memcached-Munin-Plugin

scanlogd

check_hp_firmware

metagoofil

scanssh

check_loadmaster

metasploit

scapy

check_mailbox_health

mk-livestatus

sec

check_md_mismatch_cnt

monitoring-plugins

serialusb

check_mssql_health

monitoring-plugins-gentoo

set

check_nextcloud

mping

sflowtool

check_nextcloud_security

mrtg

sguil-client

check_nwc_health

mrtg-ping-probe

shodan

check_openvpn

mtr

sinfo

check_oracle_health

multimon-ng

siphon

check_poe_consumption_snmp

multipath-tcp-tools

sitadel

check_postgres

munin

slowhttptest

check_redis

munin-contrib

slurm

check_storage_health

munin-elasticsearch

smbmap

check_tl_health

munin-mysql

smokeping

check_ups_health

munin-plugins-zfs

smtpping

check_vmware_esx

munin_passenger

snallygaster

chronograf

nagios

sngrep

cloudshark

nagios-check-hddtemp

sniffit

cnet

nagios-check_dnssec

snmpclitools

cnping

nagios-check_fail2ban

snmpenum

commix

nagios-check_glsa2

snmptt

cottontail

nagios-check_iping

snort

crackmapexec

nagios-check_ipmi_sensor

snortalog

crowdsec

nagios-check_linux_bonding

softflowd

crowdsec-bin

nagios-check_logfiles

speedtest++

cryptcat

nagios-check_mqtt

speedtest-cli

cutter

nagios-check_multiple

speedtest-go

cymruwhois

nagios-check_mysql_health

splunk

darkstat

nagios-check_pgactivity

sqlninja

davtest

nagios-check_pidfile

squid-graph

ddos-mitigator

nagios-check_rbl

squidsites

dhcpdump

nagios-check_smart

squidview

dhcpstarv

nagios-core

ssh-audit

dhcp_probe

nagios-icinga-openvpn

sshping

dirb

nagios-plugin-check_lm_sensors

ssldump

dirhunt

nagios-plugin-check_raid

sslscan

dnsdiag

nagios-plugin-check_smart

sslsplit

dnsenum

nagios-plugin-check_systemd

sslyze

dnsmap

nagios-plugins

ssmping

dnsrecon

nagios-plugins-ceph

subfinder

dnstracer

nagios-plugins-extended

sublist3r

driftnet

nagios-plugins-linux-madrisan

suricata

dsniff

nagios-plugins-snmp

sx

echoping

nagios-xelnet-plugins

symon

emanem-nettop

nagircbot

synscan

enum4linux

nagstamon

syweb

etherape

nagtrap

takeover

ethloop

nali

tcpdump

ettercap

namebench

tcpflow

evilgrade

nast

tcping

f2b

nbtscan

tcpreen

fail2ban

nbwmon

tcpreplay

fail2ban-endlessh

ncrack

tcpslice

fem-arubaos-monitoring-plugins

ndoutils

tcptrace

fem-nagios-plugins

ndsad

tcptraceroute

fierce

nessus-agent-bin

tcptrack

firewalk

nessus-bin

telegraf

flent

net-snmp

telegraf-bin

flow-tools

netcat

termshark

flowgrind

netcat6

testssl

fnfqueue

netdata

thc-ipv6

fping

netdata-go-plugin

thc-pptp-bruter

fprobe

netdiscover

thc-ssl-dos

fragroute

NetExec

theHarvester

ftester

nethogs

thrulay

ftw

netperf

tleds

fwlogwatch

netpipe

tplmap

g-wan

netscanner

tptest

geoipgen

netselect

tracebox

gnome-nettool

netsniff-ng

traceproto

goaccess

nettop

traceroute

gobuster

netwatch

trafshow

gping

nfdump

trippy

gping-bin

nfsen

tsung

gr-fosphor

ngrep

ttcp

graphite-web

nikto

twa

graphite-web-gunicorn

nipper

upnpscan

greenbone-feed-sync

nload

vnstat

gsa

nmap

voiphopper

gsad

nmap-vulners

wafw00f

gspoof

nmapsi

wapiti

gvm

nmap_vulscan

weakforced

gvm-libs

nmbscan

webfuzzer

gvm-tools

notus-scanner

webtech

gvmd

nrpe

wfuzz

GyoiThon

nsat

whatweb

hexinject

nsca

wireshark

honeypots

nstats

wpscan

hping

ntlmrecon

wtfis

hsflowd

ntop

wtraf-bin

http-toolkit-bin

ntopng

xnetload

httping

nttcp

xprobe

httprint

nuttcp

xsstrike

hunt

odhcploc

yaf

hydra

oinkmaster

yersinia

hyenae

onesixtyone

zabbix

ibmonitor

ookla-speedtest

zeek

icinga

ooklaserver

zenmap

icinga-web

openbsd-netcat

zmap

icinga2

openvas-scanner

zniper

icingabeat