SecureBlackbox® - The best completely managed SFTP components for .NET framework (SFTP C#, SFTP .NET, SFTP VB.NET, SFTP C++.NET, SFTP ASP.NET)

SFTP (SSH File Transfer Protocol, also called Secure File Transfer Protocol) is a specialized protocol for secure file transfer over SSH channel. SFTP is integral part of SSH 2 family of protocols and is supported by SSH servers. SFTP doesn't have anything in common with FTP (File Transfer Protocol) defined by RFC 959.

SFTP lets you download and upload files, create and delete files and directories, check directory structure and more. And all these operations are performed over secure SSH tunnel.

SFTPBlackbox (.NET edition, part of SecureBlackbox software product) is a collection of managed components for SSH and SFTP support in your C#, VB.NET. C++.NET, ASP.NET applications.

Contrary to other implementations, SFTPBlackbox is not a single component, but a collection of components which can be used separately or together to get all features, supported by SSH and SFTP protocols.

See how easy is to use SFTPBlackbox.NET with Visual Basic .NET

Why choose SFTPBlackbox .NET? Compare the alternatives to find out, how SFTPBlackbox appears to be the unbeatable combination of the rich feature set and affordable price.

Why choose SFTPBlackbox

• You can use ElSimpleSFTPClient component to implement secure file transfer in minutes;
• For particular tasks you can achieve maximal possible speed of transfer;
• When you need complete control over the SFTP connection, including multiple tunnels, you can use powerful ElSFTPClient and ElSSHClient components;
• You can use your own socket classes or rely on SecureBlackbox built-in sockets. You can even use the transport, different from sockets;
• If you have to use SOCKS or HTTP proxy, it's easy with SFTPBlackbox;
• SFTPBlackbox offers support for the latest features of SSH/SFTP protocols;
• SFTPBlackbox comes with free individual and public support.

Main features

• client-side and server-side components for .NET platform including Microsoft .NET Framework, .NET CF (Compact Framework) or Mono;
• support for SSH and SFTP (secure file transfer) protocols;
• upload and download of files by mask (wildcards);
• low-level file operations with SFTP;
• no dependencies on third-party libraries (besides standard .NET Framework);
• support for all standard SSH encryption algorithms, including AES, Blowfish and Twofish;
• SSH key creation and management;
• support for Public Key Infrastructure (PKI, X.509 certificates, certificate requests and CRLs) including use of X.509 certificates in SSH;
• royalty-free license;
• sample projects for C# and Visual Basic.NET (VB.NET);
• free individual technical support

.NET edition of SFTPBlackbox can be used on Windows desktop systems, Windows Mobile PDAs and on Linux systems with Mono installed.

SFTPBlackbox can be used separately or in one cost-saving SecureBlackbox package. You can use SecureBlackbox with any .NET development tool that supports .NET Framework (1.1, 2.0, 3.0), .NET CF (Compact Framework) (1.0 or 2.0) or Mono (1.0 or 2.0) including Visual Studio 2005, Visual Studio .NET 2003, Borland Delphi 8, Delphi 2005, Delphi 2006 and Delphi 2007, Borland C# Builder

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