Add Yahoo as a preferred source to see more of our stories on Google. If you're planning to travel by plane anytime soon, you're probably already prepared to go through screening at an airport's TSA ...

Add Yahoo as a preferred source to see more of our stories on Google. They're the letters no air traveler wants to see. If your boarding pass has the letters SSSS on it, you have been selected for ...

Athena Security has launched its Secondary Screening WDS™, a real-time Imaging Radar system designed to streamline post-alert ...

Boarding passes contain more than flight details. Here’s what common codes mean and why experts say you shouldn’t toss them ...

The code "SSSS" on a boarding pass stands for "Secondary Security Screening Selection," requiring additional screening at TSA checkpoints. Reasons for the "SSSS" code can include last-minute ticket ...

SSSS on a boarding pass means a passenger has been selected for Secondary Security Screening Selection. The TSA does not disclose specific triggers for SSSS, but factors may include travel patterns, ...

Traveling doesn't come without its restrictions. When you arrive at the airport, you have to make sure you have the appropriate identification (or REAL ID), your luggage packed, and you have your ...