sftp

SFTPGo is a full-featured and highly configurable file transfer solution supporting SFTP, HTTP/S, FTP/S, and WebDAV protocols with multiple storage backends including local filesystem, S3, Google Cloud Storage, and Azure Blob Storage.

OpenSSH SFTP server is a secure file transfer protocol implementation that provides encrypted file transfer capabilities over SSH. It offers a reliable, standardized method for secure file transfer and remote file system access with strong authentication and encryption.