The Transportation Security Administration is preparing a broad overhaul of U.S. airport security that could change who staffs checkpoints, how quickly new screening technology reaches airports and how passengers move through expedited security lanes.

The agency's new Horizon 25 strategy replaces the short-lived TSA Gold+ privatization initiative while preserving a central element of that policy: a larger role for private companies operating under federal security oversight.

TSA Administrator David P. Cummins announced Horizon 25 on August 24 as the agency approaches its 25th anniversary.

The strategy has three overarching goals: modernizing checkpoints, improving the passenger experience and strengthening security across aviation and other transportation systems.

TSA says it intends to pursue those goals by enhancing TSA PreCheck, accelerating the acquisition of new technology, expanding its defenses against unmanned aircraft systems such as drones and increasing partnerships with the private sector.

The most consequential policy shift is the replacement of TSA Gold+, an initiative introduced earlier this year that would have given private contractors a much broader role in running security operations at participating airports.

Gold+ envisioned contractors supplying screening personnel, technology and maintenance while TSA retained regulatory oversight.

The program was voluntary, and airports would have been able to opt into customized arrangements rather than relying entirely on the traditional federally staffed checkpoint model.

Gold+ attracted substantial attention but little actual adoption.

TSA formally engaged private companies through procurement planning and an industry event in May and June, yet the model failed to gain significant momentum among airports before the agency changed direction.

Tampa International Airport, which had considered participation partly as a way to reduce its vulnerability to future federal shutdowns, abandoned the proposal after months of review.

Horizon 25 does not, however, represent a retreat from private airport screening.

Instead, TSA says an "evolved Screening Partnership Program" will replace Gold+ and that the agency intends to accelerate public-private partnerships.

The existing Screening Partnership Program allows commercial airports to use qualified private companies to screen passengers and baggage while TSA retains management, regulatory oversight and ultimate responsibility for security.

Private screeners must follow TSA procedures and operate under federal standards.

That distinction matters for travelers.

Privatization under the Screening Partnership Program does not mean airports can independently choose their own security rules or replace federal standards with private ones.

TSA remains responsible for the security regime, and contractors perform screening within that framework.

Federal requirements also provide that private screening companies must use employees meeting applicable screening qualifications and deliver security at least equivalent to federally staffed operations.

Twenty commercial airports currently use private screening contractors through the program, with San Francisco International Airport the largest prominent example.

The model drew renewed attention after federal funding crises exposed a structural weakness in TSA's predominantly federal workforce.

During the 43-day government shutdown from October 1 to November 12, 2025, and the Department of Homeland Security funding lapse that began on February 14, 2026, federally employed screening officers were required to work without normal pay, contributing to rising absences, resignations and long checkpoint waits at some airports.

Airports using contract screeners were considerably less exposed to those disruptions because their workers continued to be paid through federal contracts.

San Francisco, for example, avoided the kind of staffing deterioration experienced at some federally staffed checkpoints during the 2026 shutdown.

That resilience has strengthened the argument among privatization supporters that an expanded contractor model could help insulate airport security from political funding disputes.

The privatization push has also generated strong opposition from organized labor.

The American Federation of Government Employees, which represents TSA personnel, has argued that expanding private screening threatens federal jobs and could weaken worker protections.

Critics also dispute the contention that privatization itself is the best response to shutdown disruption, arguing that Congress could instead guarantee timely pay for federal screening officers during funding lapses.

The disagreement therefore extends beyond operational efficiency to the future structure of the federal airport-security workforce.

For passengers, the most immediately relevant part of Horizon 25 may eventually be changes to TSA PreCheck and checkpoint technology, although the agency has not yet disclosed detailed operational changes.

TSA says teams drawn from headquarters and airport operations will begin developing key initiatives in September, including improvements to PreCheck and the broader passenger experience.

That means travelers should not expect an immediate nationwide change to PreCheck eligibility, screening procedures or airport arrival requirements simply because Horizon 25 has been announced.

The strategy also seeks to shorten the time required for TSA to acquire and deploy new security equipment.

Airport-screening technology has historically had to pass through lengthy federal testing, procurement and budgeting processes.

Gold+ was partly designed to use private capital and industry partnerships to accelerate deployment of newer equipment, and Horizon 25 preserves the broader objective of getting technology into operational use more quickly.

Another priority is the growing threat from drones.

TSA says Horizon 25 will expand its ability to counter unmanned aircraft systems as inexpensive and increasingly capable drones create new security problems around airports and other transportation infrastructure.

The announcement does not yet specify what equipment, legal authorities or deployment model will be used, but counter-drone capability has been formally placed among the agency's next major modernization initiatives.

The practical effect of Horizon 25 will therefore emerge gradually rather than through a single nationwide checkpoint change.

Airports could see different staffing arrangements as the Screening Partnership Program evolves, PreCheck may receive new features or operational improvements, and newer screening systems could be deployed more quickly.

TSA has scheduled internal work on the initiatives beginning in September, making implementation details — rather than the strategy's broad goals — the next significant development for passengers, airports and the agency's workforce.