Traffic IQ Pro
Traffic IQ Basic is a simple to use testing tool for security and network devices. It has an easy to use windows GUI and contains a library of stateful traffic files including attacks and normal network sessions. These can be replayed to generate stateful network traffic sessions to test network... It is ideal for easily generating network traffic when needed and does not require a target system to connect to as it uses two network cards which become "virtual PC's" making it a handy self contained testing tool for a wide range of testing and trouble shooting scenarios.
http://www.karalon.com/Downloads.htm - 16Mb - Download - Screenshot

Traffic IQ Basic
Traffic IQ Basic is a simple to use testing tool for security and network devices. It has an easy to use windows GUI and contains a library of stateful traffic files including attacks and normal network sessions. These can be replayed to generate stateful network traffic sessions to test network... It is ideal for easily generating network traffic when needed and does not require a target system to connect to as it uses two network cards which become "virtual PC's" making it a handy self contained testing tool for a wide range of testing and trouble shooting scenarios.
http://www.karalon.com/Downloads.htm - 10Mb - Download - Screenshot

GFI LANguard Security Event Log Monitor
LANguard Security Event Log Monitor is a network wide event log monitor that retrieves logs from all NT/2000 servers and workstations and immediately alerts the administrator of possible intrusions for immediate host based intrusion detection. Using the LANguard event viewer you can also create... Because LANguard analyses the system event logs, rather than sniffing network traffic like traditional IDS products do, LANguard S. ... is not impaired by switches, IP traffic encryption or high speed data transfer.
http://software.gfi.com/lanselm.exe - 12Mb - Download - Screenshot

Nsauditor Network Security Auditor
Nsauditor Network Security Auditor is a network security scanner that allows to audit and monitor remote network computers for possible vulnerabilities, checks your network for all potential methods that a hacker might use to attack it. Nsauditor is a complete networking utilities package that... The program also includes real-time network packet filtering and analyzing, remote network performance monitoring, network status monitoring, web proxy scanning, password auditing, intrusion detection system based on security events log analyzer, IP address lookup and more than 45 network tools...
http://www.nsauditor.com/downloads/nsauditor_setup.exe - 5Mb - Download - Screenshot

FlamingWall
LogiGuard, LLC is pleased to bring you the hottest new personal firewall on the market, FlamingWall Personal Firewall. -- Stop Trojan attacks dead in their tracks. Secure your applications from exploits and other attempts to extract your personal information. ... -- The intrusion detection system (IDS)within FlamingWall Personal Firewall sears network openings and legitimizes inbound network packets though there is little that can be done about the contents hiding within the packets. ... In addition to that, FlamingWall Personal Firewall authenticates application dynamic link libraries...
http://securitynewsflash.com/downloads/FlamingWallInstall.exe - 7Mb - Download - Screenshot

Easy Guard Server Protector
Easy Guard Server Protector provides Web application firewall technology, enabling fully-integrated application-level protection to Web servers and back-end systems. Easy Guard provides an endpoint-based intrusion prevention component that addresses a key part of the security problem that exists... Identity blocking: Easy Guard Server Protection incorporates OS fingerprint masquerading and Stealth mode browsing features, which protect systems from OS fingerprinting methods, and block any attempts to obtain browser version and history ICMP: Easy Guard Server Protector's signature and...
http://www.easy-guard.com/download/egsetup80.exe - 2Mb - Download - Screenshot

ProSecurity
ProSecurity is kernel-level security protection software based on behavior detection. By intercepting and protecting system behaviors such as application loading, cross-process operations, registry operations, network access, direct physical memory access, installation of Windows hooks or system... To solve these problems, we released ProSecurity Host-based Intrusion Prevention System. ... All protection jobs of ProSecurity are implemented independently by kernel modules which run without the help from application-level programs, so the program works smoothly and occupies very little...
http://www.proactive-hips.com/download/pssetup.exe - 2Mb - Download - Screenshot

My Firewall Plus
Whether you connect to the Internet occasionally with a dial-up connection, or you are constantly connected via DSL, Cable, Satellite or via a Network, your personal data is at risk now more than ever. It used to be that hacking attacks came from the outside world (the Internet) and simple,... If an intrusion attempt occurs, My Firewall Plus' automatic intrusion detection instantly defends and blocks it. ... My Firewall Plus is an advanced, bi-directional intrusion defense system that's both easy to configure and easy to use.
http://www.webroot.com/download/trial/1/mfpsetup1.exe - 6Mb - Download - Screenshot

ShareAlarmPro
ShareAlarmPro is a network tool that allows network administrators and users easily perform a shared folders and resources monitoring. Using ShareAlarmPro you can monitor users attempting to access secured shares and confidential files, detect and log network access to shared folders, monitor... ShareAlarmPro includes intrusion detection system based on security events log analyzer. ... This software also provide you ability to manage and monitor all shares on your workstation, disable or enable default administrative shares, hide your workstation in network, view how many users are...
http://sharealarm.nsauditor.com/downloads/sharealarmpro_setup.exe - 1Mb - Download - Screenshot

ThreatSentry
ThreatSentry Windows Web server Host Intrusion Prevention software defends IIS against new and progressive attack techniques, protects network weak points, overcomes lapses in patch management, and reinforces regulatory compliance. An ISAPI filter hosted in MMC, ThreatSentry compares server... Unsurpassed Protection from Known/New, Internal/External Threats - Advanced system/behavior profiling and comparative analysis engine enables ThreatSentry to extend the intrusion detection and prevention capabilities of conventional pattern matching, rules, and policy-based systems.
http://www.privacyware.com/software/threatsentry.exe - 9Mb - Download - Screenshot