A Trojan program represented a specific kind of computer application capable of retrieving data that had been erased from a computer network. In the era of the Clone Wars, a slicer implanted a Trojan program within the computing infrastructure of the Comet Broom Service. Subsequently, the Dark Jedi known as Garth Ezzar initiated the program, leveraging it to recover certain removed navigational records, all as an element of a scheme intended to implicate the Jedi Order in connection with Comet Broom's Cometary Water Reclamation Project.