file transfer – CIO.works

FTP

FTP stands for File Transfer Protocol, a standard network protocol used to transfer files between servers and clients on a computer network. FTP uses a client-server model, with the client connecting to the server over a network, typically the internet.

FTP is commonly used for transferring files between a local computer and a remote server, such as a web server. The client can use an FTP client software application, such as FileZilla or WinSCP, to connect to the server and transfer files to or from it.

FTP uses two channels to transfer files: the control and data channels. The control channel establishes a connection between the client and server and manages the transfer of files. The data channel is used to transfer the actual files.

FTP is a relatively simple protocol but is not secure by default. FTP transfers files in plain text, which means that they can be intercepted and read by anyone with access to the network. It is often used with protocols such as Secure Shell (SSH) or Transport Layer Security (TLS) to make FTP more secure.

FTP is a widely used protocol for transferring files over networks. It is simple and easy to use, but care should be taken to ensure that files are transferred securely.

SFTP

By CIO / S / protocol, file transfer, secure

SFTP stands for Secure File Transfer Protocol. A network protocol transfers files securely between clients and servers over a computer network, such as the internet. SFTP is similar to FTP but uses Secure Shell (SSH) to encrypt and secure the file transfer process.

SFTP provides a secure way to transfer files using encryption to protect the transmitted data. The encryption used in SFTP is based on public-key cryptography, meaning that the client and server each have a key pair consisting of a public and private key. The public keys are used to encrypt the data being transmitted, and the private keys are used to decrypt the data.

SFTP uses a client-server model, connecting the client to the server over a network. The client typically uses an SFTP client software application, such as WinSCP or Cyberduck, to connect to the server and transfer files to or from it.

SFTP is often used for transferring files between a local computer and a remote server, such as a web server or a cloud storage service. It can be used to transfer files securely over the internet, making it a popular choice for businesses and organizations that need to transfer sensitive data.

SFTP is a secure and reliable protocol for transferring files over networks. It provides encryption to protect the transmitted data and is commonly used for transferring sensitive or confidential information.

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