Bokler Software
Creates cryptographic software components for Windows developers; includes the fundamentals of cryptography and inclusion in program code.
Cryptography for Visual Basic Using Encryption
A resource site for Visual Basic developers interested in implementing cryptography or the CryptoAPI.
Cryptography Software Code in Visual Basic
A commercial site for Visual Basic developers interested in implementing cryptography by using CryptoSys.
CryptoSys Tools
CryptoSys is a commercial site which offers cryptography software tools for Visual Basic developers. Included are many symmetric algorithms (Rijndael, DES, 3DES, and Blowfish) together with various one-way hash funcitons (SHA-1 and SHA-256).
Crytographic Tools for Visual Basic
A useful cryptography library for Visual Basic developers interested in implementing various algorithms.
Three Types of Simple Cryptography
This is a Visual Basic (versions 5 and 6) crytography project written by Alexander Levakov. It functions as an excellent crytography programming tutorial.
VB Techniques
This is a Visual Basic crytography project written by Richard Bondi. It is a fully functional set of COM-wrappers for the Crypto-API.
Visual Basic Instinct : Cryptography
Explains cryptography from the Visual Basic point of view. Includes custom controls and DLLs for download.