NSA Room 641A

NSA Room 641A was a highly secretive U.S. government facility located inside a telecommunications company's building. It was used for surveillance, where the National Security Agency (NSA) intercepted and analyzed vast amounts of internet and phone data to monitor potential threats. Essentially, it served as a high-tech hub for collecting digital communications, often without the knowledge of the public or the companies involved. The existence of Room 641A became publicly known through whistleblowers, sparking debates about privacy rights, government secrecy, and the balance between national security and individual privacy.