Facial Recognition and Biometric Technology Moratorium Act of 2023

S 681, the Facial Recognition and Biometric Technology Moratorium Act of 2023, prohibits U.S. federal agencies and officials from acquiring, possessing, or using facial recognition or similar biometric surveillance systems (like voice analysis or gait tracking) within the United States, except for specific congressional authorizations meeting strict criteria. It bans federal funding for such systems, makes illegally obtained data inadmissible in court, and allows affected individuals to sue the government for violations. The bill also ties federal law enforcement funding (via Byrne grants) to state/local governments adopting similar bans on biometric surveillance. It explicitly excludes NIST research and does not override stricter state/local laws.