Pure-FTPd is a free (BSD), secure, production-quality and standard-conformant FTP server which is actively supported and designed with security in mind. It focuses on efficiency, ease of use and provides simple answers to common needs, plus unique useful features for personal users especially on Linux VPS servers as well as hosting providers. Pure-FTPd can even run 100% non-root, with its built-in chroot() emulation and virtual accounts.