Install heimdal-servers by entering the following commands in the terminal:
sudo apt update sudo apt install heimdal-servers
Description:
Heimdal Kerberos - server programs
Heimdal is a free implementation of Kerberos 5 that aims to be compatible with MIT Kerberos. . This package contains the kfd server, for receiving forwarded tickets.
Homepage: http://www.h5l.org/
Version: 7.5.0+dfsg-1
Section: universe/net