Idanian Intelligence was the intelligence agency of the Idanian government.
In 2371, Idanian Intelligence sent one of their operatives on an undercover mission to infiltrate the Orion Syndicate to gain evidence to put Draim in custody. The agent's memories were wiped and given the identity of Arissa, a net-girl. She was successful, and, after two years, sent Tauvid Rem to retrieve her on Deep Space 9. He was unsuccessful, as they received Odo's report of his murder. They then sent another operative who was successful in helping Odo rescue her. (DS9: "A Simple Investigation")