Foreign Intelligence Surveillance Act - Wikipedia The Foreign Intelligence Surveillance Act of 1978 (FISA, Pub L 95–511, 92 Stat 1783, 50 U S C ch 36) is a United States federal law that establishes procedures for the surveillance and collection of foreign intelligence on domestic soil [1]
The Foreign Intelligence Surveillance Act of 1978 (FISA) Through FISA, Congress sought to provide judicial and congressional oversight of foreign intelligence surveillance activities while maintaining the secrecy necessary to effectively monitor national security threats
50 U. S. Code Chapter 36 - FOREIGN INTELLIGENCE SURVEILLANCE SUBCHAPTER I—ELECTRONIC SURVEILLANCE (§§ 1801 – 1813) SUBCHAPTER II—PHYSICAL SEARCHES (§§ 1821 – 1829) SUBCHAPTER III—PEN REGISTERS AND TRAP AND TRACE DEVICES FOR FOREIGN INTELLIGENCE PURPOSES (§§ 1841 – 1846) SUBCHAPTER IV—ACCESS TO CERTAIN BUSINESS RECORDS FOR FOREIGN INTELLIGENCE PURPOSES (§§ 1861 – 1864) SUBCHAPTER V—OVERSIGHT (§§ 1871 – 1874) SUBCHAPTER VI
Foreign Intelligence Surveillance Act (FISA): An Overview FISA defines “[f]oreign intelligence information” as information relating to a foreign power or that generally concerns the ability of the United States to protect against international terrorism or a potential attack by a foreign power or agent of a foreign power
FOREIGN INTELLIGENCE SURVEILLANCE ACT OF 1978 1 AN ACT To authorize electronic surveillance to obtain foreign intelligence information Be it enacted by the Senate and House of Representatives of the United States of America in Congress assembled, That ø50 U S C 1801 nt¿ this Act may be cited as the ‘‘Foreign Intelligence Surveil-lance Act of 1978’’ Sec 101 Definitions Sec 102