Raidcall-low-latency voice solution  for professional gamers

http://www.raidcall.com/index.php

Raidcall is designed for group communication while gaming, especially for games requiring tight teamwork such as FPS and MMORPG games. It can provide clear voice quality with extremely low latency, and there is no need to rent servers or set up a server by yourself. Raidcall makes group communication easier.

WirelessNetView-monitor the activity of wireless networks

http://www.nirsoft.net/utils/wireless_network_view.html

WirelessNetView is a small utility that runs in the background, and monitor the activity of wireless networks around you. For each detected network, it displays the following information: SSID, Last Signal Quality, Average Signal Quality, Detection Counter, Authentication Algorithm, Cipher Algorithm, MAC Address, RSSI, Channel Frequency, Channel Number, and more.

NetworkPasswordDecryptor-recover network passwords stored in the Credential Store

http://securityxploded.com/networkpassworddecryptor.php

NetworkPasswordDecryptor is the free tool to instantly recover network passwords stored in the ‘Credential Store’ of Windows. Windows ‘Credential Store’ provides the framework for storing various network authentication based passwords in secure encrypted format. Not only Windows uses it to store network authentication passwords, but also other applications such as Outlook, Windows Live Messenger, Remote Destktop, Gmail Notifier etc uses it for storing their login passwords. These network passwords are saved only when the user has selected ‘Remember Password’ option during login time.

These network passwords are stored in encrypted format and even administrator cannot view these passwords. Also some type of passwords cannot be decrypted even by administrators as they require special privileges. In this context, NetworkPasswordDecryptor makes it easy to enumerate and decrypt all the stored network passwords from Credential Store.

NetworkPasswordDecryptor is a standalone portable tool and works on wider range of platforms starting from Windows XP to latest operating system, Windows 7.

JXplorer is an open source ldap browser

http://jxplorer.org/

JXplorer is an open source ldap browser originally developed by Computer Associates’ eTrust Directory development lab. It is a standards compliant general purpose ldap browser that can be used to read and search any ldap directory, or any X500 directory with an ldap interface. It is available for immediate free download under a standard OSI-style open source licence.

ShareMonitor-monitor network shares

http://www.softpedia.com/get/Network-Tools/Network-Monitoring/ShareMonitor.shtml

ShareMonitor is a simple application that allows you to monitor any access to your network shared files. When a user remotely opens shared files on your computer, application detects it and displays information such as who opened it, when it was opened, duration, etc. about that file. All details will be logged and can be saved to .CSV or .XML files for further analysis.

LanTopolog-physical network topology discovery visualization and monitoring

http://www.lantopolog.com/

• Automatic physical network topology discovery based on SNMP
• Provide detailed and searchable physical network topology map
  so you can quickly isolate network connectivity failures
• Topology views show which network devices are connected to each switch port;
  port connections are labeled with port numbers
• Ability to auto-discovery new devices at they are added to your network
• LanTopolog also includes network monitoring tools
• Monitoring device’s state (active/inactive) in real-time using ICMP
• Generating alarms when there are failures in the network
• E-mail alerts notifying
• Web browser-based access from anywhere in the network
• Easy-to-use interface
• The latest freeware version:   LanTopolog 1.19
• Author:     Yuriy Volokitin
• System Requirements:  Windows 2000/XP/2003/2008/Vista/7

Spiceworks – Network Inventory  Monitor 4.6

http://www.spiceworks.com/  

Spiceworks 4.6 allows you to get more of your IT duties done – without ever having to leave Spiceworks!  View and kill processes remotely, discover virtual servers, see more help desk tickets, expand your Spiceworks interface, and benefit from over 100 bug fixes!

View and kill processes from within Spiceworks
View & Kill Processes Remotely, Now you can see and kill processes on devices straight from Spiceworks – eliminating the need to walk to the machine or even launch your remote control utility! 

See your virtualized server details
Discover Your Virtual Servers, Now, Spiceworks discovers your VMware network virtualization servers (ESX/ESXi & vSphere), showing you all the virtual machine data on a server as well as details like allocated RAM and hard disk space. This gives you an even more complete inventory of your hardware assets and what’s running on them. And stay tuned, 4.6 only scratches the surface on what you’ll be able to do with this feature!

Vertically resize ticket window
Receive email notifications when ticket is assigned. Customize tickets on-the-go with hash commands, Customize tickets on-the-gowith hash commandsHow ‘bout a “roomier” IT help desk? 4.6 lets you resize your help desk and make IT taller – allowing you to see more of your help tickets at once – without even having to scroll! Working a help desk ticket via email or on your smartphone and need to add more details such as asset or IP address? Now you can use handy hash sign commands to customize help ticket attributes while you’re away from your desk – giving you the ability to fully manage tickets from the palm of your hand!

Expand your network map view & see a full list of all mapped devices
Expanded WAP support means now you can also see all the devices connected to your Cisco WAP. Plus, a new expandable view lets you spread your network map across your monitor so you can see as much of it as possible.

Quick Finder Device Index" lets you easily see and find all of the devices contained in your network map

Regardless of whether they are hidden or unhidden and including devices that use MIB II bridge – meaning both your network map and Spiceworks inventory will be more complete.See Network Alerts & Notifications in Your Spiceworks ToolbarPop-up notificationsEasily see Spiceworks alerts, notifications, new resources & more

Manage your power consumption
Want to save time, energy and money?! Your Spiceworks 4.6 dashboard comes with a Power Management widget (developed in cooperation with Intel) that shows you how much power your machines are consuming (& costing you!). Plus, the Power Manager lets you schedule machines to remotely suspend and power-on…making it easier than ever to control your power consumption, save money and “go green” – straight from Spiceworks!
 

Open-AudIT-audit your network

http://www.open-audit.org/

Open-AudIT is an application to tell  you exactly what is on your network, how it is configured and when it changes. Open-AudIT will run on Windows and Linux systems. Essentially, Open-AudIT is a database of information, that can be queried via a web interface. Data about the network is inserted via a Bash Script (Linux) or VBScript (Windows). The entire application is written in php, bash and vbscript. These are all 'scripting' languages – no compiling with viewable source. Making changes and customisations is both quick and easy.

AutoScan-Network discovery Tool

http://autoscan-network.com/

AutoScan-Network is a network discovering and managing application. No configuration is required to scan your network. The main goal is to print the list of connected equipments in your network.

     Features:
•Multithreaded Scan
•Automatic network discovery
•Low surcharge on the network
•Simultaneous subnetworks scans without human intervention
•Realtime detection of any connected equipment
•Supervision of any equipment (router, server, firewall…)
•Supervision of any network service (smtp, http, pop, …)
•Automatic detection of known operatic system (brand and version), you can also add any unknown equipment to the database
•Complete network tree can be saved in a XML file.
•Intruders detection (in intruders detection mode, all new equipments blacklisted)
•Telnet Client
•Nessus Client
•Wake on lan functionality
•Privileged account is not required

Free Kiwi CatTools enables you to backup and manage network configurations

http://www.solarwinds.com/kiwi/

Free Kiwi CatTools enables you to backup and manage network configurations right from your desktop! With Free Kiwi CatTools, you can quickly schedule batch jobs and implement bulk changes across routers, switches, and firewalls. Plus, Free Kiwi CatTools can notify you of config changes via email and generate basic reports. Learn More »

    * Manage configurations from your desktop for up to 5 devices
    * Schedule configuration backups and changes
    * Generate network device configuration reports
    * Automatically receive email notifications about config changes
    * Compare startup & running configs of network devices
 

OSSEC is an Open Source Host-based Intrusion Detection System

http://www.ossec.net/

OSSEC is an Open Source Host-based Intrusion Detection System. It performs log analysis, integrity checking, Windows registry monitoring, rootkit detection, real-time alerting and active response.

It runs on most operating systems, including Linux, OpenBSD, FreeBSD, MacOS, Solaris and Windows. A list with all supported platforms is available here.

NetSurveyor-WiFi network discovery tool

http://www.performancewifi.net/performance-wifi/main/netsurveyor.htm

NetSurveyor is an 802.11 (WiFi) network discovery tool and, as such, its goal in life is to  gather information about nearby wireless access points in real time and display it in a useful way.  Similar in purpose to NetStumbler, it includes many more features.  The data is displayed using a variety of different diagnostic views and charts.  Data can be recorded for extended periods and played-back at a later date/time.  Also, reports can be generated in Adobe PDF format.  Applications for NetSurveyor include the following:     * During the installation of a wireless network, as an aid in verifying the network is properly configured and antennas are positioned at locations to achieve efficient transmission / reception — that is, for use in verifying WiFi coverage and maximizing beacon signal strength    * Trouble-shooting an existing network or wireless environment that is performing poorly
    * Reporting the presence of Wi-Fi networks and local access points and the signal strengths of their beacons
    * Conducting wireless site surveys where the installer is interested in learning about the coverage of a new or existing access point, roaming capability, presence of RF interference or “dead spots”, and optimum location of access points, their antennas and client stations
    * In a secure business environment, for use in detecting the presence of rogue access points
    * As a learning tool to help understand the relationship between access points (BSSIDs), wireless networks (SSIDs), and client stations (STAs)

NetWorx-bandwidth monitor

http://www.softperfect.com/products/networx/

NetWorx is a simple and free, yet powerful tool that helps you objectively evaluate your bandwidth situation. You can use it to collect bandwidth usage data and measure the speed of your Internet or any other network connection. NetWorx can help you identify possible sources of network problems, ensure that you do not exceed the bandwidth limits specified by your ISP, or track down suspicious network activity characteristic of Trojan horses and hacker attacks.

The program allows you to monitor all your network connections or a specific network connection (such as Ethernet or PPP) only. The software also features a system of highly customizable visual and sound alerts. You can set it up to alert you when the network connection is down or when some suspicious activity, such as unusually heavy data flow, occurs. It can also automatically disconnect all dialup connections and shut down the system.

The incoming and outgoing traffic is represented on a line chart and logged to a file, so that you can always view statistics about your daily, weekly and monthly bandwidth usage and dialup duration. The reports can be exported to a variety of formats, such as HTML, MS Word and Excel, for further analysis

Net-Probe Networked device monitoring

http://www.net-probe.com/Net-Probe/Index.html

Net-Probe Networked device monitoring, integrating graphs, alarms, GPS tracking, notifications and actions onto a rich graphical representation available through a web browser as well as a dedicated application. Wizard Based, including start-up wizard used to scan and draw a network in a few steps. Extreme flexibility allows alarm, notification & action components to be extended by the end user to facilitate the monitoring of any networked device. Note: free version only allows monitoring/tracking of 8 Devices/hosts.

Nipper-produce reports on network devices 

http://nipper.titania.co.uk/  

Welcome to the Nipper Open Source project web site. Nipper enables network administrators, security professionals and auditors to quickly produce reports on key network infrastructure devices.

The report can include a detailed security audit of the device settings or be a configuration report, the output is customisable. Nipper supports a wide variety of devices from different manufacturers such as Cisco, Nokia, Juniper, CheckPoint and Nortel.

ARP Cache Watch monitors Windows ARP cache 

http://www.nsauditor.com/network_tools/arp_cache_monitoring.html 

ARP Cache Watch monitors Windows ARP cache and allows to send an ARP request to obtain the physical address that corresponds to the specified destination IP address. The ARP cache contains IP address / MAC address translations so that every time an IP packet are to be sent, the MAC address doesn't have to queried through a broadcast, instead it can use the cached address.

Lansweeper -Free hardware and software inventory for windows networks

http://www.lansweeper.com/default.aspx
    
Lansweeper is a powerful freeware solution to make a complete software, hardware, asset inventory of your windows network.

Lansweeper does not need to install a client on your workstations, all scanning is done through the use of WMI, fileshares and remote registry access.
This freeware software is used in many universities, schools and companies.
New     
Features in Lansweeper 3.1
For a full presentation download the feature list
      

    * Lansweeper 3.1 is freeware and contains no ads.
    * Run the server application on as many servers as you like.
    * Use with unlimited clients (no restrictions).
    * Reporting : over 75 hardware, software, network & server reports included.
    * Software and operating system licensing reports and license cost calculation
    * Launch custom commands and programs from the web interface to support your clients (remote control, ping, event viewer, remote screenshot, …)
    * Win32 Gui to make easy configuration changes.
    * Intuitive new web interface
    * Asset tag vendor integration
    * Wake on Lan support (WOL)
    * Automated installer

AdapterWatch-displays information on network adapters

http://www.nirsoft.net/utils/awatch.html  

AdapterWatch displays useful information about your network adapters: IP addresses, Hardware address, WINS servers, DNS servers, MTU value, Number of bytes received or sent, The current transfer speed, and more. In addition, it displays general TCP/IP/UDP/ICMP statistics for your local computer.

Password  Control-Bulk Modify for Active Directory

http://www.wisesoft.co.uk/Products/PasswordControl/default.aspx

The original Password Control application was a simple tool to allow helpdesk staff to reset user passwords and to enable/disable user accounts.  Password Control was ideal for changing individual user passwords but cumbersome for changing passwords for many user accounts.  Password Control was extended by adding a "Bulk Password Control" tool to make it easy to reset passwords for multiple user accounts.

I wanted to extend Bulk Password Control further to allow bulk modifications of other attributes – for example, changing the account options (user must change password at next logon etc), updating the user profile path or other common changes that system admins would want to apply to many user accounts.  The "Bulk Modify" tool was added for this purpose.

Password Control still remains a simple tool that allows helpdesk staff to reset user passwords, but it is also a powerful tool for system administrators.  The option to install only the Password Control application is available if you don't want your helpdesk staff to have access to the extra tools.

Sent – send net send messages from command line

http://www.winsent.ru/eng/sent.html

sent – net send replacement
Sent is a small console utility intended for sending "net send" messages within local area networks using command line.

Like WinSent, the Sent utility allows to send short text messages using computer network name, user login, nickname. Sends broadcast messages using workgroup or domain name. Sent is capable to send message at once to several recipients.

This utility can be used:

    * as a "net send" command replacement in Windows versions, that have no such command (Vista, 98, 95)
    * when the Messenger Service is off (you are using WinSent, for example)
    * just as an improved "net send" command with additional features

Nagios-host and service monitor network servers

http://www.nagios.org/about/  

Nagios is a host and service monitor designed to inform you of network problems before your clients, end-users or managers do. It has been designed to run under the Linux operating system, but works fine under most *NIX variants as well. The monitoring daemon runs intermittent checks on hosts and services you specify using external "plugins" which return status information to Nagios. When problems are encountered, the daemon can send notifications out to administrative contacts in a variety of different ways (email, instant message, SMS, etc.). Current status information, historical logs, and reports can all be accessed via a web browser.

Hyperic HQ-server monitoring and management

http://www.hyperic.com/downloads/index.html  

Hyperic provides open source web infrastructure monitoring and management software designed to automate and streamline operations for today's enterprise. Hyperic’s flagship software, Hyperic HQ brings a modern approach to systems and applications management for the Next Generation Data Center, where the demands of SOA, virtualization and composite applications are changing the pace and complexities of managing the data center. Everything is more compressed, more utilized, more integrated, more critical. The traditional tools IT operators used to monitor systems feebly cope with this new market landscape. This is where Hyperic comes in.

Active Directory Cleaner

http://www.jijitechnologies.com/product/adcleaner/ActiveDirectoryCleaner.html  

Active Directory Cleaner is a simple tool used for maintaining your AD clean and secure. With AD Cleaner you can view the list of inactive users, disabled users, locked out users, inactive computers and disabled computers. You can delete, disable, enable or unlock the accounts in bulk.

Features:

    * Inactive users and inactive computers accounts has been listed based on the last logon attribute available on all domain controllers.
    * Gives you the ability to delete, disable, enable or unlock the accounts in bulk within seconds.
    * Easy to use.
    * Makes the Active Directory Maintenance easy.

You can find more info here: http://www.jijitechnologies.com/

Smart Data Recovery Enterprise-Network data recovery

http://www.smartpctools.com/network_data_recovery  

Smart Data Recovery Enterprise offers system administrators a free and reliable way to secure corporate networks against data loss occurring when the users accidentally delete files. Network data recovery allows network administrators to locate and recover deleted files remotely over the network. 

Kiwi CatTools-Backup and manage your network devices with ease

http://www.kiwisyslog.com/kiwi-cattools-overview/

Kiwi CatTools automates configuration backups and management on routers, switches and firewalls. It provides e-mail notification and compare reports highlighting config changes. Supports Telnet, SSH, TFTP and SNMP.

    * Device configuration backups. Scheduled or Run Now. Any differences can be instantly e-mailed to you.
    * Send CLI commands via Telnet or SSH to many devices at once.
    * Change device configuration at scheduled times.
    * Change all of your network device passwords in one go.
    * Generate various reports such as Port, MAC, ARP and Version.
    * Compare the startup and running configuration of a device.