What are some alternatives?
When comparing BulletProof FTP Server and Baby FTP Server, you can also consider the following products
FileZilla Server - Download FileZilla Server 0.9.60.2 for Windows
vsftpd - Very secure FTP Daemon, a secure, fast FTP server for UNIX systems, including Linux.
ProFTPD - The Official ProFTPD web site. ProFTPD is a high-performance, extremely configurable, and most of all a secure FTP server, featuring Apache-like configuration and blazing performance.
Serv-U FTP Server - FTP server software
Titan FTP Server - Windows FTP Server with SFTP and SSL. Includes events automation.
Gene6 FTP Server - Gene6 FTP Server is an advanced FTP server software for Windows developed specifically for security...