Free Encryption & Decryption Software for Windows NT

Crypteze can encrypt any file for sharing with others - protected by digital IDs or a password. If you need a Digital ID for file encryption or secure e-mail (Microsoft Outlook and Outlook Express), Crypteze can generate one for you. Also, Crypteze can...

Automatically log off users when they abandon their stations. Adjustable modes allow for different logoff styles such as logoff, shutdown, and reboot. Never walk by an un-secured workstation again. With today's security climate and increasing security...

Enigma is an utility to encrypt files. Its uses the Vernam cypher algorithm. This means the key is as long as the file to encrypt. For each file in a run a unique key is generated. Enigma supports public and private key encryption.Requirements:Windows...

WiKID Strong Authentication System combines public key encryption and Internet-enabled devices to securely deliver one-time passcodes. The WiKID solution is much less expensive than a hardware-based token solution, easier to implement and maintain, and...

ICMP Interceptor 2 is a 32 bit software tool designed for the Windows 95/98 and NT platforms that intercepts and monitors inbound ICMP packets, allowing potential problems to be identified and averted before they impact operations.Requirements:Windows...

A nifty program with the ability to encrypt messages and send to your buddies with out your nosey sister reading them. Once you figure it out you will have loads of fun.Requirements:Windows 98/Me/NT/2000/XP, DirectX 8.0...

This is a small encryption utility that uses Blowfish encryption algorithm in CBC mode. It is easy to use and support multiple files drag-and-drop. It is portable and run on your USB memory stick anywhere you go. Very useful for users who want to keep...

Frequency Counter is an easy to use utility to assist with classical cryptanalysis. It takes a text file, up to 2G, and computes the frequency of characters A-Z. Results are displayed numerically and graphically. Great for students of...

The perfect answer to physical security of your desktop. Despite the name this application is in no way simple. Using multiple methods to ensure a stable secure lock this program also offers many stylish options for users. Unlike using the average dull...

CipherNote is a simple encryption package that is meant to provide strong security with minimal effort. It uses the Blowfish encryption algorithm to secure data. The CipherNote functionality is also available from the Windows shell.CipherNote allows you...