HttpSentry (http://www.httpsentry.com) is a free IIS Filter to detect hacker attacks. It prevents common problems such as SQL injection, Directroy traversal and many more. it also supports URL rewrite and Server masking.

Visual Mind is software that improves your thinking and information management. It is brilliant for storing and organizing all kinds of information, thoughts, ideas, plans and knowledge. If you sometimes feel you are "juggling to many balls" at the same time, Visual Mind is the perfect software for you. Visual Mind is the ideal tool for Organizing, Planning, Brainstorming, Note-taking, Outlining, Studying, Presentations, Mind mapping and more.

Easy and advanced encryption, decryption and hash ActiveX component for ASP or AS
Support encryption and decryption of file, string, memory buffer
Support calculation of hash on string, file or memory buffer
Support digital signature creation and validation
Support state of art crypto algorithm like RC2, RC4, MD2, MD4, MD5, SHA, SHA256, SHA384, SHA512, DES, 3DES, 3DES2, AES128, AES192, AES256
Import and export key in plain or raw bits

ThreatSentry Win 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 requests to a knowledgebase and an evolving system baseline to detect untrusted activity and prevent attacks on Microsoft IIS. Supports Win 2000/2003, IIS 5/6.

Look up any highlighted text in a Windows program on the internet using a hotkey! Alternatively use the recent word buffer to search for words you've already typed. Multiple pre-configured search engines and locales, and customisation capabilities. The program is safe, secure, and self-updating, ensuring that it remains compatible with the search engines for which it is configured. Ideal for researchers and journalists.

Splits (chop) big file in smaller segments to be able to store them in floppy disks or CD (these are just examples). The main feature if compared to other programs like this, is the ability to support very large files( up to 9,223,372,036,854,775,807 bytes = 8589934591 GB , theoric) and to being configured to increase performances if used with fast disks ( adjusting the read and write buffer up to 32 times the commonly used value)

DefencePlus enables you to protect your system from hackers who use buffer overflow security flaws in Windows to infiltrate and take control of your computer. With DefencePlus, you will no longer fear that some unscrupulous parasite will gain access to your documents, passwords, and credit card numbers. It is continuously watching for worms like Blaster or Sasser and stops them from the outset before they compromise the integrity of your system.

Free Comodo Memory Firewall adds another critical layer of security to home and business PC?s by monitoring for and preventing most types of buffer overflow attacks. These attacks occur when a malicious program or script addresses more data to its memory buffer than it can store. The goal of most attacks is to destabilize the system then install malware onto the victim PC in order to execute a range of attacks such as identity and data theft.

Resident Tray System software for barcode scanner or other serial data capture devices that have a RS232 or Ethernet interface. This program will redirect to any direction Serial/File/TCP Port & Keyboard Buf. Features include: Debugger, run in System Tray, Configuration protected by PASSWORD,Macro Commands,Multi-Port, Protol control, Search and replace characters, can remove specific ASCII Characters. Simply the best redirect software available!

Resident Tray System software for barcode scanner or other serial data capture devices that have a RS232 or Ethernet interface. The program will redirect serial inputs from COM/TCP ports to KB buffer on your computer, as if the data were directly typed in from the keyboard. Features include: Debugger, run in System Tray, Configuration protected by PASSWORD, Macro Commands, Search and replace characters, can remove specific ASCII Characters.

System Safety Monitor (SSM) is a host intrusion prevention system software. SSM protect your systems from various malware and spyware programs by monitoring all running programs' behavior and blocking malicious or suspicious actions. SSM provides protection against attacks that can bypass traditional firewalls, anti-virus, and other signature based security tools that can only deal with known threats.