is a classic piece of software engineering. It offers a robust, cross-platform file transfer solution that powered thousands of businesses for the better part of a decade. Its extensive protocol support, granular permissions, and powerful Lua-based automation engine were ahead of their time.
: Run the setup file for your OS (Windows, Linux, or Mac).
Administrators still on 4.3.8 are advised to upgrade if the server is internet-facing, as unpatched TLS 1.0 fallbacks and known database logging bugs can be exploited. The vendor offers a migration tool that preserves users, groups, and directory permissions when upgrading to modern versions.
Modern web clients drop deprecated technologies (like old Java or Flash dependencies) in favor of secure, high-performance HTML5 and modern JavaScript frameworks.
The platform features a fully responsive, web-based management portal. Administrators can configure server settings, manage domains, and monitor live connections from any location via a web browser, eliminating the need to install local administration consoles.