Experts are sounding the alarm in Congress over expanded US wiretap powers, warning that the Federal Bureau of Investigation's continued access to Americans' communications without a warrant under Section 702 of the Foreign Intelligence Surveillance Act (FISA) risks turning a foreign intelligence tool into a standing engine for domestic spying.
The program, which was sold to Congress as a vital tool to target foreign adversaries, has instead become a "permission slip" for warrantless spying on Americans. According to experts, including former US Attorney Brett Tolman and Liberty and National Security Program codirector Liza Goitein, the program has drifted far from its original purpose and has become a rich source of warrantless access to Americans' communications.
The stakes are especially high now under the Trump administration, which has installed loyalists in key positions who publicly back 702 while facing deep skepticism from Democrats and some Republicans over the politicization of law enforcement. The FBI alone conducted over 57,000 "backdoor searches" of Section 702 data in 2023, according to public transparency reports.
Lawmakers and witnesses argued that the current safeguards are not enough, especially when the FBI can redefine basic terms like "query" without warning Congress. They called for a warrant requirement on searches of a vast government database built under Section 702 or for limits on its use.
The expansion of the program has also raised concerns over the ability of agencies to buy Americans' data from commercial brokers, known as the "data broker loophole." The FBI, DEA, Secret Service, Homeland Security, Defense Department, and IRS have all purchased cell phone location data, with the Supreme Court holding that historical cell-site location information is protected by the Fourth Amendment when demanded directly.
The witnesses also argued that adding a warrant requirement to 702 and expanding the use of independent "amicus" lawyers in politically sensitive cases could have prevented some of the most notorious abuses of the program. The question now is whether Section 702 will remain a foreign intelligence tool subject to constitutional constraints or continue what Tolman called "a clear record of systemic failure, constitutional betrayal, and disregard for the rule of law."
The program, which was sold to Congress as a vital tool to target foreign adversaries, has instead become a "permission slip" for warrantless spying on Americans. According to experts, including former US Attorney Brett Tolman and Liberty and National Security Program codirector Liza Goitein, the program has drifted far from its original purpose and has become a rich source of warrantless access to Americans' communications.
The stakes are especially high now under the Trump administration, which has installed loyalists in key positions who publicly back 702 while facing deep skepticism from Democrats and some Republicans over the politicization of law enforcement. The FBI alone conducted over 57,000 "backdoor searches" of Section 702 data in 2023, according to public transparency reports.
Lawmakers and witnesses argued that the current safeguards are not enough, especially when the FBI can redefine basic terms like "query" without warning Congress. They called for a warrant requirement on searches of a vast government database built under Section 702 or for limits on its use.
The expansion of the program has also raised concerns over the ability of agencies to buy Americans' data from commercial brokers, known as the "data broker loophole." The FBI, DEA, Secret Service, Homeland Security, Defense Department, and IRS have all purchased cell phone location data, with the Supreme Court holding that historical cell-site location information is protected by the Fourth Amendment when demanded directly.
The witnesses also argued that adding a warrant requirement to 702 and expanding the use of independent "amicus" lawyers in politically sensitive cases could have prevented some of the most notorious abuses of the program. The question now is whether Section 702 will remain a foreign intelligence tool subject to constitutional constraints or continue what Tolman called "a clear record of systemic failure, constitutional betrayal, and disregard for the rule of law."