tigervnc-tools 1.13.1+dfsg-2build2 (ppc64el binary) in ubuntu noble

 VNC stands for Virtual Network Computing. It is, in essence, a remote display
 system that allows you to view a computing `desktop' environment not only on
 the machine where it is running but from anywhere on the Internet and from a
 wide variety of machine architectures. For this purpose, it implements a
 client/server model.
 .
 This package provides the vncpasswd tool.