Home Products SSH Component

SSH Shell & SSh Terminal Control for .NET C# and VB.NET

Add Secure SSH Session and Terminal Emulation capabilities to your .NET applications

Easily add SSH connectivity to your .NET applications. In addition, it also adds exclusive SSH Terminal Emulation Control to your WinForms App.

Ultimate SSH for .NET is also included in

SSH Shell and Terminal Emulation Control

It helps you integrate Secure Shell (SSH) security functionality into your Internet applications easily. The Ultimate SSH Component includes SSH-enabled client communications components supporting strong encryption and advanced cryptography. It offers the following features:

  • Remotely execute commands on an SSH server
  • Open a shell connection to an SSH server
  • Terminal Control for Windows applications
  • Virtual Terminal class
  • Terminal Control with highly-customizable appearance
  • Capture screen, record and replay session, get and update cell
  • Support HTTP Connect, SOCKS 4, and SOCKS 5 proxy servers
  • Support AES, Triple DES, and RC4 encryption algorithms
  • Fully tested with many SSH servers such as Bitvise, OpenSSH, GlobalScape, etc.
  • Support IPv4 and IPv6
ultimate ssh shell and terminal control

Security and Reliability

The Ultimate SSH component provides industry standard security using the Secure Shell (SSH) protocol. Our components support strong, commercial grade encryption, and we do not rely on any third-party toolkits which have licensing restrictions or are encumbered by patents. By setting a single property or option, the component automatically handles all of the complex protocol negotiation and encryption for you.

Intuitive and Fully Documented API

Connect, authenticate the user to the server and execute commands with a few lines of code using the intuitive API of ComponentPro's Ultimate SSH API. By using 100% managed code written in C#, the component takes advantage of the numerous built-in features of the .NET Framework to enhance performance, moreover, the library is CLS compliant, and it does not use any unsafe blocks for minimal permission requirements.

Our classes are fully documented with detailed example code which helps you shorten the learning curve. If your development environment is Visual Studio, enjoy the full integratation of the online documentation. Just mark or select a keyword and press F1 in your Visual Studio IDE, the online documentation is represented instantly.

ultimate ssh is intuitive and fully documented API

Support Many Authentication Methods

In addition to basic username/password authentication the SSH library also supports public key/private key, keyboard interactive, and GSSAPI authentication methods.

Some Examples:

ultimate sftp supported authentication methods

Standards

The library is compliant with RFC 4250-4254, 4256 and 4419. It supports SSH v2:

PowerShell and SQL-SSIS

UltimateSsh can be easily integrated with Powershell with some simple steps. You can also use it for SQL-SSIS package. Please see this topic for more details.

ultimate ssh can be used in powershell & sql-ssis

Task-based and Event-based Asynchronous Patterns

Our products supports the latest Microsoft .NET Task-based Asynchronous Pattern introduced in .NET 4.5 Visual Studio 2012. Now you can simply write your asynchronous methods using the async and await (C#) or Async and Await (VB.NET) keywords. For some reason if you would like to use Event-based Asynchronous Pattern we support it too.

Some Examples:

ssh async await

Resources

Documentation

Testimonials

Your customer support is amazing. Detailed code examples and a friendly and helpful online documentation. Your components are amazing.
Brian Shackelford - Software Architect Municipal Technologies
Having been using your Ultimate Studio Package for 5 months, and I would like to give your product 5 star rate, your product is one of the best products I've used in over 5 years of C# development. It's a real joy to work with!
Jack Berkhout - Senior Software Developer - MCPD Microsoft Corp.