Monitor large and medium-size networks without leaving a chair! Total Network Monitor looks after a LAN no matter how large, sending alerts automatically if any problems occur. Watch network performance and get notified about the issues!

ProteMac NetMine is a network firewall for Mac OS X which control applications network activity on Your Mac! NetMine firewall can prevent all unwanted outside and inside traffic from reaching protected machines.

With Check Host you can easily monitor a server or the services of a server either with a ping or by establishing a socket connection (TCP or UDP). A notification is possible as desktop notification, via e-mail and by executing any other program.

FireDaemon lets you install and run any 32-bit or 64-bit application or script as a Windows service. Among the key features is easy configuration via GUI or XML, service monitoring, low memory footprint, fault tolerance and high availability.

IsItUp Network Monitor is a server, website, port, and email system monitor. It monitors multiple IP devices, websites, servers and ports with alerts via email or pager; graphs. Web content check; performance stats and error log, runs as a service.

Nsauditor is a network security scanner that allows to audit and monitor network for possible vulnerabilities,checks methods that a hacker might use to attack it. Over 45 network tools for scanning,sniffing,enumerating and gaining access to machines.

Network traffic monitor and logger on a per application basis for Mac. Monitoring of network actvity includes all traffic initiated by software applications, services, web sites etc. ProteMac Meter provides real-time processes monitoring and charts.

A set of network management tools designed for the corporate network administration. This toolkit consists of the two components that will monitor your corporate servers availability and performance and inventory user workstations

Video Surveillance with multiple IP cameras.Monitor and record from multiple cameras simultaneously, create continuous video recordings, and view multiple cameras in a single window. Receive email alerts when motion or noise is detected.

Alchemy Eye PRO is a system tool that continuously monitors server availability and performance. In the event of network errors, the program can alert the network administrator by cell phone or pager FORE problems get seriously out of hand.