netcat vs Nfsen
A side-by-side look at netcat and Nfsen. For an in-depth review of either product, follow the links below.
netcat
Network & Admin
Netcat is a networking utility for reading from and writing to network connections using TCP or UDP. It can be used to create simple one-shot connections, interface with more full-featured network services, and build quick backdoors and relays.
networkingtcpudpconnectionsbackdoorsrelays
Nfsen
Network & Admin
Nfsen is an open source Netflow sensor for network traffic monitoring. It provides extensive visualization tools and options for analyzing network flows collected by Netflow enabled routers and switches.
netflownetworkmonitoringvisualizationtraffic