Executive Summary

  • Section 702 of the Foreign Intelligence Surveillance Act authorizes the NSA to collect the communications of foreigners abroad without individualized court orders — but the collection sweeps in vast quantities of Americans' phone calls, texts, and emails
  • The FBI searched this database of Americans' communications 3.4 million times in 2021 alone, without warrants, targeting journalists, political donors, and protestors
  • Section 702 expires April 20, 2026 — eight days from today — and Congress has no deal in place
  • The White House wants a clean extension with no reforms; a bipartisan coalition in Congress is demanding a warrant requirement before the government can read Americans' communications

On April 20, the federal government's most powerful surveillance authority goes dark — unless Congress acts in the next eight days. Section 702 of the Foreign Intelligence Surveillance Act, the legal backbone of warrantless digital surveillance since 2008, will sunset. No reauthorization bill has passed either chamber. No deal is in place. And the political math that would produce one remains unresolved.

If you have never heard of Section 702, you are in the majority. Most Americans have not. But Section 702 has almost certainly heard of you.

What Section 702 Actually Does

In 2008, Congress passed the FISA Amendments Act, which created Section 702 as a tool for the intelligence community to collect foreign intelligence. The authority permits the National Security Agency to direct American companies — internet service providers, email platforms, cloud storage companies — to turn over the communications of non-U.S. persons located outside the United States.

The authority was designed for foreign surveillance. Its targets are supposed to be foreign nationals on foreign soil. But the internet does not sort communications by nationality. When the NSA collects a foreign target's emails, it also collects every email that target exchanged with an American. When it intercepts a foreign phone call, it captures the American on the other end of the line. The result is a massive database that contains enormous volumes of Americans' private communications — collected without any court ever issuing a warrant for them.

This is not a theoretical concern. The government has acknowledged it. The FISA Court has documented it. And the numbers are staggering.

The Backdoor Search Problem

Once the NSA has collected this database, other agencies — most importantly the FBI — can search it. They can type an American's name, email address, or phone number into the system and retrieve that person's communications. No warrant. No probable cause. No judge. The FBI calls these "U.S. person queries." Privacy advocates call them "backdoor searches," because the government is searching Americans' communications that were collected without a warrant under the pretext of targeting foreigners.

In 2021, the FBI conducted approximately 3.4 million of these warrantless searches of Americans' communications, according to the Office of the Director of National Intelligence. That number dropped to roughly 57,000 in 2023, after the FBI changed how it counted queries — a methodological shift that privacy groups argue obscured the true scope rather than reduced it. By 2024, the reported number fell further to 5,518 U.S. person queries, though watchdogs note that a single query can return thousands of communications.

The targets of these searches have included Black Lives Matter protestors, journalists, political commentators, a sitting member of Congress, and 19,000 donors to a single congressional campaign, according to declassified FISA Court opinions. In August 2024, the Department of Justice discovered that the FBI had been using a querying tool that allowed agents to access Americans' communications without following even the minimal procedures designed to prevent abuse, according to a report by the Brennan Center for Justice.

Why It Expires April 20

Congress last reauthorized Section 702 in April 2024 through the Reforming Intelligence and Securing America Act, known as RISAA. That law gave the authority a two-year lifespan, setting the sunset for April 20, 2026.

RISAA passed without the warrant requirement that a bipartisan House majority had supported. In a dramatic vote in April 2024, the House split 212-212 on an amendment that would have required the FBI to obtain a warrant before searching the 702 database for Americans' communications. Speaker Mike Johnson cast the tie-breaking vote to kill it. The authority was extended without the reform that half the chamber — and more than 75 percent of the American public, according to a YouGov poll — supported.

That vote haunts the current reauthorization debate. The coalition that nearly passed the warrant requirement has only grown. Ninety-eight House Democrats, led by the Congressional Progressive Caucus, have formally voted to oppose any Section 702 reauthorization that does not include "dramatic reforms." Combined with the roughly dozen Republican holdouts who have long demanded surveillance reform, Speaker Johnson faces arithmetic that does not work for a clean extension.

What the Reform Bills Would Do

Two major reform proposals are on the table.

The SAFE Act, reintroduced on February 13, 2026, by Senators Dick Durbin and Mike Lee with bipartisan co-sponsors including Senators Daines, Lummis, Warren, and Sanders, would reauthorize Section 702 for two years while requiring the government to obtain a warrant before reading Americans' communications collected under the program. It would also close the data broker loophole — the separate pathway by which agencies like the FBI purchase Americans' location data from commercial brokers without a court order — and narrow the expanded definition of "communications service providers" that RISAA controversially broadened in 2024.

The Government Surveillance Reform Act, introduced March 23, 2026, by Senators Wyden and Lee along with Representatives Lofgren and Davidson, takes a broader approach. It would impose warrant requirements across multiple surveillance authorities, not just Section 702, and would prohibit the bulk purchase of Americans' data by any federal agency without judicial authorization.

What the Administration Wants

The White House has asked Congress for a clean 18-month extension of Section 702 with no reforms attached. If approved, the authority would continue in its current form through October 2027.

The intelligence community's argument is familiar: adding a warrant requirement would slow investigations, create dangerous gaps in surveillance coverage, and impose an unworkable burden on analysts who need to act quickly on foreign intelligence leads. FBI Director Kash Patel, in March 2026 testimony before the Senate Intelligence Committee, confirmed that the FBI purchases Americans' location data from commercial data brokers and declined Senator Wyden's request to commit to stopping the practice. Patel stated that the FBI "uses all tools" consistent with the Constitution and the Electronic Communications Privacy Act.

The administration's position places it at odds with its own congressional allies. Senator Mike Lee, a conservative stalwart, has been among the most vocal advocates for surveillance reform. The bipartisan nature of the warrant coalition — Durbin and Lee, Warren and Lummis, Lofgren and Davidson — makes the administration's opposition to reform politically costly in a way that partisan divisions would not.

What Happens If It Expires

If Congress does not act by April 20, Section 702 lapses. The NSA would be prohibited from issuing new surveillance directives to American companies. Existing collection orders would remain in place until they expire on their own terms — typically within a year — but no new targets could be added.

The intelligence community describes this as catastrophic. Privacy advocates describe it as leverage. Both are partially right.

A lapse would not erase the existing database or prohibit the FBI from searching communications already collected. It would stop new collection — creating a genuine intelligence gap in ongoing foreign surveillance programs. It would also create the strongest bargaining position reformers have had in decades. If the authority expires, Congress must pass something to restart it. And the price of restarting it may be the warrant requirement that the intelligence community has spent fifteen years resisting.

The Constitutional Question

The Fourth Amendment prohibits unreasonable searches and seizures and generally requires a warrant supported by probable cause. The government's position is that Section 702 collection is not a "search" of Americans because the targets are foreigners. But when the FBI later queries that database for an American's communications — using the American's name or identifier as the search term — the distinction between "foreign collection" and "domestic search" becomes difficult to maintain.

Federal courts have not definitively resolved whether backdoor searches violate the Fourth Amendment. The FISA Court has approved the practice under conditions that the government has repeatedly violated. Congress has debated and deferred. The result is a surveillance architecture that operates in a constitutional gray zone — powerful enough to sweep in millions of Americans' communications, insufficiently constrained to prevent documented abuse.

Eight days from now, Congress will decide whether to extend that architecture as-is, reform it, or let it lapse.

The answer will define the boundaries of government surveillance for years to come.

Section 702 of FISA expires April 20, 2026. Congress returns from recess Monday, April 13. The SAFE Act (S. 702) and Government Surveillance Reform Act (S. 1045) are the leading reform proposals. Bastion Daily will track developments daily through the expiration deadline.