ShareAlarm 

Share alarm is a tool that allows you to see parameters of the workstation which tries to establish a connection with your computer.The remote workstation, user, path, OS, permissions of the accessed folder.
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Nsauditor Network Security Auditor 

Nsauditor scan and monitor network for possible vulnerabilities,to see all open ports and service associated with connection,possible trojans associated with port.Over 35 network tools for scanning,sniffing,enumerating and gaining access to machines.
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SystemView 

Network Monitoring, Send Message, Shutdown manager, Process manager, Reports, Remote Desktop Management, Inventory Management, Internet History, File History, Security management.Agentless management works both on workgroup and domain
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Network Spy 

An Ethernet packet capture program. It decodes and analyzes IP packets on your LAN. It also lets you measure network load, resolve IP conflicts and build an ARP table. A powerful rules-based filtering engine enables you to perform intrusion detection
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602LAN SUITE 

Secure mail server with anti-virus & anti-spam, built-in firewall with NAT and real-time web content filter proxy for controlled Internet sharing. Access your e-mail anywhere using the included web mail client. The 5 user version is FREE.
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HttpTrafficGen 

This is a HTTP traffic generator for testing web applications. You can specify the requests count and interval between two requests. The generated requests are sent to the specified URL.
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