Create TCP, UDP, and network testing applications quickly and efficiently, AND get the benefit of securing your data with SSL-based encryption and certificate authentication. The powerful SslStream technology can be plugged into any stream source. Encryption and authentication can be used with any network, file, or buffer-based stream technology.

• Build multi-threaded TCP Server applications and services.
• SSL Sockets for .NET is written in C# and architected to take advantage of .NET object-oriented capabilities.
• SSLStream class is abstracted for maximum flexibility.
• Automatically authenticates and encrypts/decrypts data sent and received over the Internet or your intranet using SSL2, SSL3, PCT or TLS.
• Supports client-side AND server-side authentication.
• CertificateStore class provides extensive certificate management support.
• Certificate class enables certificate verification and query.
• Properties and events for certificate authentication give you complete control over what you will accept or reject
• SymmetricCryptoStream class enables easy private-key encryption and decryption with any Microsoft supported symmetric algorithm such as AES.
• SecureTCP component enables on-the-fly data parsing and Event notification.
• High performance Server component accepts every connection on a separate thread (tested at over 75 connections per second).
• UDP component enables asynchronous usage with Event notification.
• DNS component allows user-defined DNS servers for easy-to-use address look-ups, reverse address look-ups, and mail address look-ups (from MX records).
• Ping component allows for ICMP, UDP, and TCP host verification.
• Trace supports asynchronous echoes for unprecedented trace route performance.
• All components designed with multi-threaded asynchronous functionality.
• All components allow user-interface events to process during synchronous use.
• All components are thread-safe on critical members.
• Debugging has been extended beyond run-time testing to a design-time Editor in every component that lets you test your connection without compiling. Properties set in the Editor are recorded directly in your code, and a real-time feedback window gives you detailed information about the results providing unprecedented debugging capability.
• Full 64 bit environment support.
• Includes a royalty-free license.
• Integrated Help 2.0 documentation includes over 3 dozen tutorials and a comprehensive reference guide with full support for dynamic help.
• Compatible with Visual Studio 2008 as well as Visual Studio 2002, 2003, and 2005
• Supports C#, VB.NET, ASP.NET, Delphi 8, C# Builder, and other .NET compliant development environments.