(28.03.2023)
Section 702 of the Foreign Intelligence Surveillance Act (FISA), which the US Congress must vote to reauthorise by December to prevent it from lapsing under a sunset clause, allows US intelligence agencies to carry out warrantless spying on foreigners’ email, phone and other online communications.
While US citizens have some protections against warrantless searches under the Fourth Amendment of the US Constitution, the US government has maintained that these rights do not extend to foreigners overseas, giving agencies such as the National Security Agency (NSA), Federal Bureau of Investigation (FBI) and Central Intelligence Agency (CIA) practically free rein to snoop on their communications.