Port Scanning

Nmap 4.85

Desenvolvedor: Fyodor (Insecure.org)
Plataforma/SO: UNIX, Linux, FreeBSD, NetBSD, OpenBSD, Solaris, OS X, Microsoft Windows, HP-UX, AIX, DigUX, Cray UNICOS
Comercial ou Freeware? Freeware (GPL)
URL: www.insecure.org/nmap/

ScanLine

Desenvolvedor: McAfee (formerly FoundStone)
Plataforma/SO: Microsoft Windows
Comercial ou Freeware? Freeware
URL: www.foundstone.com/resources/proddesc/scanline.htm

Scanrand

Desenvolvedor: Dan Kaminsky
Plataforma/SO: Compiles on Linux (RedHat, Mandrake, and Debian), FreeBSD, MinGW (on MS Windows)
Comercial ou Freeware? Freeware
URL: www.doxpara.com

SuperScan

Desenvolvedor: McAfee (formerly FoundStone)
Plataforma/SO: Microsoft Windows
Comercial ou Freeware? Freeware
URL: www.foundstone.com/resources/proddesc/superscan4.htm

MingSweeper

Desenvolvedor: HooBie
Plataforma/SO: Microsoft Windows NT/2000/XP
Comercial ou Freeware? Freeware
URL: www.hoobie.net/mingsweeper/index.html

SNMP Scanning

SolarWinds Network Management Toolset

Desenvolvedor: SolarWinds.net Network Management
Plataforma/SO: Microsoft Windows
Comercial ou Freeware? Comercial
URL: www.solarwinds.net/Toolsets.htm

Snscan

Desenvolvedor: McAfee (formerly FoundStone)
Plataforma/SO: Microsoft Windows
Comercial ou Freeware? Freeware
URL: www.foundstone.com/resources/proddesc/snscan.htm

GetIF

Desenvolvedor: Philippe Simonet
Plataforma/SO: Microsoft Windows
Comercial ou Freeware? Freeware
URL: www.wtcs.org/snmp4tpc/getif.htm

Braa

Desenvolvedor: Mateusz "mteg" Golicz
Plataforma/SO: Linux, FreeBSD, OpenBSD
Comercial ou Freeware? Freeware
URL: http://s-tech.elsat.net.pl/braa/