![]() it comprises all mechanisms and properties required for transfer of files in computer networks. TFTP (Trivial File Transfer Protocol)įTP protocol is a "full quality" transfer protocol, e.g. When using this protocol we perform so called FTP tunneling through connection established by SSH protocol. It may look similar but it is not the same as FTPS. Secure FTP (Secure File Transfer Protocol) SFTP can be used for designation of a protocol or program. SFTP protocol substitutes the SCP protocol, which is too vulnerable. This protocol ensures secure data transfer but can also be used in connection with another protocol. SSH-2 protocol is generally used for the data transfer itself. SFTP (SSH File Transfer Protocol)Īnother security related FTP protocol. Not to be confused with SFTP or Secure FTP. In IT industry, FTPS or FTP/SSL or also FTP with SSL/TLS represent various add-ons to FTP protocol, which ensure secure transfer of confidential information (such as login name, password or data to be transferred) over the computer network. Different access rights for each user can be defined. ![]() the user of a remote computer (FTP client) has rights to "download" files to his own computer or upload files from his computer to FTP server. These servers are computers/servers with remotely accessible file systems - e.g. The pre-requisite for exploitation of File Transfer Protocol are FTP servers (also called FTP archives). This protocol is designed for transfer of files between network node computers. ![]() However more advanced users or server administrators also use FTP servers, which allow them to benefit from invaluable services. ![]() A lot of users know this protocol from FTP clients. FTP protocol is one of the most used transfer protocols. ![]()
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