The Secret Service is a federal agency in the United States that primarily protects the President, Vice President, and their families. Established in 1865, it was originally created to combat counterfeit currency. Today, it plays a crucial role in ensuring the safety of high-profile individuals during public events and travels. In addition to protection, the Secret Service investigates financial crimes, including credit card fraud and cybercrime. The agency works closely with other law enforcement organizations to safeguard the nation's financial infrastructure and maintain public confidence in the economy.