Software update: FileZilla Server 1.6.4

Version 1.6.4 of the open source FTP server FileZilla Server has been released. FileZilla Server is a small and powerful FTP server with support for FXP (sending files from one FTP server to another), secure connections (SSL and TLS), GSS authentication and Kerberos encryption. Previously the program was only available for Windows, but now also for Linux and macOS. The following changes and improvements have been made in this release:

Bug fixes and minor changes:

• Fixed a deadlock if sessions destroyed during ongoing authentication
• Fixed issues with the ABOR command
• Fixed a crash in the converter for old 0.9.x configurations