SFTPBlackbox (ActiveX edition) is a comprehensive collection of native components that add client-side support for SFTP (Secure File Transfer Protocol) to your Windows applications. SFTPBlackbox includes complete SSH /SFTP protocol support and supports full range of SSH and SFTP features, such as * support for full range of file and directory operations, defined by SFTP protocol; * support for SFTP protocol versions 2-6; * various authentication types; * synchronous and asynchronous operation modes; * various encryption algorithms including AES 256-bit; * SSH key management functionality SFTPBlackbox components are a clean-room implementation of all SSH/SFTP protocol specifications, which don't use any third-party libraries for core functionality. SFTPBlackbox is compatible with all major SSH / SFTP servers and clients on the market. This is ActiveX edition which can be used with Visual Basic, C++ or other development tool which supports ActiveX controls.