Internet Archives - Page 77 of 106

IPTraf – console-based network statistics utility

IPTraf is an ncurses-based IP LAN monitor generating various network statistics.

iftop is a utility that displays bandwidth usage on an interface by host.

IPTraf-ng is a console based network statistic monitoring utility. It’s a fork of IPTraf.

NetHogs is a small ‘net top’ tool. It is top for networks. NetHogs does not need any special kernel modules to be loaded.

ntopng is a web-based network traffic monitoring application. It’s a passive network monitoring tool focused on flows and statistics.

Scrollout F1 is an easy to use, highly configurable email firewall (gateway) for multiple domains and servers.

Pyzor is an implementation of a spam-blocking networked system that use spam signatures to identify them.

Rspamd is an advanced spam filtering system that allows evaluation of messages by a number of rules.

ASSP is a Perl based transparent SMTP proxy server. ASSP relays the SMTP dialog between an incoming client and your SMTP server.

Bogofilter is a mail filter that classifies mail as spam or ham (non-spam) by a statistical analysis of the message’s header and content.