Harden-It
Harden-It 1. 1 Windows Security Hardening Tool, harden your TCP/IP Stack and Local System. Harden-It is a Network and System hardening tool for Windows. By hardening the IP stack your Network can sustain or completely twarth various sophisticated network attacks. ... ) · Protect your servers from Denial of Service and other network based attacks · Enable SYN flood protection when an attack is detected · Set the threshold values that are used to determine what constitutes an attack · Various other protections.
http://sniff-em.swmirror.com/Harden-it.exe - 433Kb - Download - Screenshot

Network Share Brute Forcer
This program will try and gain access to shared folders on your network using one of the following two methods: a) Brute force attack b) Dictionary attack
http://www.dfg-crew.com/files/netbrute-3.1.zip - 171Kb - Download - Screenshot

XPAlert
XP Alert provides security in a user-friendly interface, making you aware of any attacks from hackers, and Trojans. New features include protocol driver level protection, enhanced logging, user selected scan delay, kill on demand, save attack log and more. ... It alerts you of any possible instrsion or attack by red blinking light and by showing the attacker in the attack list. ... XPAlert lets you see all open ports on your computer. ... XP Alert keeps an eye on all Internet connections to and from your computer to monitor all traffic and alerts you of attempted intrusions.
http://www.xpalert.com/xpalert.zip - 1Kb - 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

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... Features: Protocol adapter attack: Easy Guard Server Protection provides protocol driver-level detection and blocking, which prevents malicious programs, such as Trojan Horse programs, from accessing the network using custom protocol drivers.
http://www.easy-guard.com/download/egsetup80.exe - 2Mb - Download - Screenshot

Proactive Password Auditor
Proactive Password Auditor is a password security test tool that's designed to allow Windows NT, Windows 2000, Windows XP and and Windows Server 2003-based systems administrators to identify and close security holes in their networks. Proactive Password Auditor helps secure networks by executing... The product features brute-force and dictionary attacks on LM and NTLM password hashes, effectively optimized for speed, plus rainbow attack, that uses pre-computed hash tables that allow to find most passwords in minutes instead of days or weeks.
http://www.elcomsoft.com/download/ppa.zip - 2Mb - Download - Screenshot

Link Logger - Zywall 3.62
LINK LOGGER allows you to monitor your firewall traffic in real time so you can track your network for both internal and external abuses. Watch as LINK LOGGER tracks worms and hackers as they try to attack your network. LINK LOGGER can show you what attacks are targeting and if your firewall... LINK LOGGER is an affordable professional logging tool with all the features including remote notification, custom alarms, hostname and whois lookups, network messaging, automatic data management, historical searches, description of port services, online updates and much more in an easy to use and...
http://www.linklogger.com/Software/Zywall/362/Win98/Setup.exe - 3b - Download - Screenshot

Link Logger - Zywall 3.52
LINK LOGGER allows you to monitor your firewall traffic in real time so you can track your network for both internal and external abuses. Watch as LINK LOGGER tracks worms and hackers as they try to attack your network. LINK LOGGER can show you what attacks are targeting and if your firewall... LINK LOGGER is an affordable professional logging tool with all the features including remote notification, custom alarms, hostname and whois lookups, network messaging, automatic data management, historical searches, description of port services, online updates and much more in an easy to use and...
http://www.linklogger.com/Software/Zywall/352/Win98/Setup.exe - 3b - Download - Screenshot

httpsentry
HttpSentry (www. httpsentry. com) is a free IIS Filter to detect hacker attacks. It prevents common security problems such as SQL injection, Directroy traversal and many more. it also supports URL rewrite and Server masking. HttpSentry is also an effort to shift the burden of input validation... A set of built in rules for detecting common invasion techniques such as Directory traversal, SQL injection, Shellcode attack, URL split, Serverside include attack, OS command execution, Buffer overflow and Code red attack.
http://geocities.com/httpsentry/httpsentry.zip - 55Kb - Download

Link Logger - Netgear Fx114y
LINK LOGGER allows you to monitor your firewall traffic in real time so you can track your network for both internal and external abuses. Watch as LINK LOGGER tracks worms and hackers as they try to attack your network. LINK LOGGER can show you what attacks are targeting and if your firewall... LINK LOGGER is an affordable professional logging tool with all the features including remote notification, custom alarms, hostname and whois lookups, automatic data management, historical searches, description of port services, online updates and much more in an easy to use and understand program...
http://www.LinkLogger.com/Software/Netgear/Fx114y/Win98/Setup.exe - 3b - Download - Screenshot