Final answer:
The ultimate goal of espionage is to obtain valuable information through various means such as spies and secret agents.
Step-by-step explanation:
The ultimate goal of espionage is to obtain information that has value. Espionage involves gathering intelligence and gathering information about the enemy through various means, such as spies, secret agents, and surveillance. This information is valuable because it can provide insights into the enemy's plans, actions, and vulnerabilities, allowing the nation to make informed decisions and take appropriate actions.