Pure-FTPd

Pure-FTPd is a secure, lightweight, and open-source FTP server designed for Linux and Unix-based systems. It provides reliable FTP and FTPS services with a strong focus on security, performance, and ease of configuration. Pure-FTPd is widely used by system administrators and hosting providers for secure file transfers, virtual user management, and isolated FTP environments.

Features of Pure-FTPd :

• Open-source and security-focused FTP/FTPS server.
• Supports virtual users, TLS/SSL encryption, and chroot isolation.
• Provides bandwidth throttling, quotas, and connection limits.
• Compatible with IPv4 and IPv6 networking environments.
• Can run directly on Linux servers or inside Docker containers.

Pure-FTPd Usage:

$ sudo su
$ apt update
$ cd pure-ftpd-docker
$ docker start pure-ftpd
$ Check version: docker exec pure-ftpd pure-ftpd --help 2>&1 | head -3
  

Disclaimer: Pure-FTPd is provided under open-source licensing and is intended for secure file transfer and FTP hosting purposes. While it includes multiple security-focused features such as TLS encryption and user isolation, proper configuration of authentication, permissions, firewall rules, and passive ports is essential for secure deployment. Users are responsible for maintaining system security, updating container images or packages, and validating configurations before using the software in production environments.