Self-signed certificates aren't just for securing communication with sockets. Learn how to use them to encrypt text.
Latest Security Articles
P/Invoke Refresher
It might be older technology, but P/Invoke is still useful today. Learn how to leverage it to your advantage.
Working with Digital Certificates in .NET
Use the .NET framework for enumerating and finding certificates, importing, exporting or deleting certificates.
Cryptographically Random Password Generator
Create a cryptographically random password generator, including options that allow the user to specify allowable characters in the password.
Implementing a Custom ConnectionString Installer for Setup
See how a setup project with a custom action lets the user define the connection string using the Data Links dialog and encrypt that connection string using RSA encryption.
ASP.NET Tip: Using the LoginView Control
The LoginView control added to ASP.NET 2.0 can replace some of the tedious code you've probably got in your ASP.NET 1.x applications.
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Learn about the various forms of encryption in Visual Basic and the differences among them.
The Value of APIs
Application Programming Interfaces (APIs) are where you have to be. It's not a matter of if as much as a matter of which.