TSA at 25: Modernizing for Evolving Threats Beyond Airports — Transportation Security Administration

Event summary

TSA marks 25 years since its creation in response to the 9/11 attacks, now overseeing 60,000 employees across multiple transportation modes.
Horizon 25 Strategy launched under President Trump and Secretary Mullin to modernize capabilities against sophisticated, evolving threats.
Agency has expanded beyond aviation to secure ports, railways, pipelines, and major events like the FIFA World Cup 2026.
Technological advancements include CT scanners, facial comparison tech, and TSA PreCheck for risk-based security.
TSA coordinates with airports, airlines, law enforcement, and international partners for comprehensive threat response.

The big picture

TSA's 25th anniversary underscores the shift from aviation-focused security to a multi-modal approach, reflecting broader trends in national security and infrastructure protection. The agency's modernization efforts come as cyber threats and unmanned systems challenge traditional security paradigms, requiring sustained investment in technology and interagency collaboration. With responsibility for securing major events like the FIFA World Cup 2026, TSA's role in safeguarding critical infrastructure extends beyond airports to ports, railways, and pipelines.

What we're watching

Technology Adoption: The pace at which TSA deploys advanced screening technologies like CT scanners and facial recognition will determine its effectiveness against emerging threats.
Threat Evolution: Whether TSA's Horizon 25 Strategy can adapt to cyber risks and unmanned aircraft systems, which are becoming increasingly sophisticated.
Interagency Coordination: How TSA's partnerships with airports, airlines, and international entities will impact its ability to secure diverse transportation modes.