- "Signal Intelligence just finished decryption on a batch of Imperial transmissions broadcast before what was left of their fleet turned tail and ran."
- ―Han Solo
Signal Intelligence, also referred to as Signals Intelligence, was an intelligence organization within the Alliance to Restore the Republic. Its technicians gathered secret information from Imperial electronic signals such as encrypted communications chatter. In 4 ABY, in the morning after the Battle of Endor, Han Solo reported that Signal Intelligence had finished decryption of a batch of Imperial transmissions before the remainder of the Imperial Navy turned tail and ran.
Star Wars: Rogue One: The Ultimate Visual Guide (First identified as Signals Intelligence)