MobaXterm - Enhanced terminal for Windows with X11 server, tabbed SSH client, network tools and much more
WinPcap - Industry-standard tool for link-layer network access in Windows.
Console - Console is a Windows console window enhancement.
Npcap - Npcap is the Nmap Project's packet sniffing library for Windows.
Cygwin - Cygwin is a set of tools that provide Linux and POSIX functionality to Windows.
Proximac - An open-source command-line program for Mac OS X to make any app work through a proxy server.