Aviation Security: Then and Now
Driven by a desire to help our nation, tens of thousands of people joined TSA and committed themselves to strengthening our transportation systems while ensuring the freedom of movement for people and commerce.
Factsheets
Checked baggage inspection system at Long Beach Airport
The Transportation Security Administration (TSA) is required by law to screen every bag that is transported on a commercial aircraft, regardless of whether the bag travels in the cabin of the aircraft as carry-on luggage or if it is checked with the airline.
Checked baggage inspection system at Missoula International Airport
The CBIS at MSO has two integrated Explosive Detection System (EDS) units that use computed tomography to create a 3-D X-ray image of the contents of each checked bag. The EDS software is programmed to detect potential security threats. Through a sophisticated and swift analysis of the 3-D image, the EDS is able to determine whether the bag is cleared for travel or if it requires follow-up screening.
Customer Service
TSA provides a variety of digital and in-person customer service resources to assist with traveler questions or concerns.
Facial Recognition Technology
TSA introduced facial recognition technology into the screening process at select airports. The facial recognition technology represents a significant security enhancement and improves traveler convenience.
Firearms and Ammunition
TSA has guidelines in place for the storage and transportation of firearms on passenger aircraft.
Layers of Security
A layered approach to aviation security consists of seen and unseen components to ensure safe travel.
New TSA Insignia
The new TSA insignia represents the agency’s mission, core values and founding principles.
Risk-Based Security
TSA’s security screening process focuses resources on high risk and unknown passengers.
Screening Partnership Program
The program allows qualified screening vendors to provide private security screening under TSA’s authorization.
Technology
TSA uses state-of-the art technology to conduct efficient and effective screening for passengers, checked baggage and air cargo.
TSA at a Glance Factsheet
The TSA oversees the nation’s security measures for aviation and all other modes of transportation.
TSA by the Numbers
The TSA manages a variety of strategies, passengers, law enforcement and equipment related to transportation security.
TSA Canine Training Center
The program trains canine teams to support security personnel and detect possible explosives.
TSA PreCheck® Application Program
Eligible travelers have the opportunity to receive membership benefits.
TSA Travel Tips
Passengers should follow TSA’s rules and requirements to ensure a smooth and efficient screening process.