Which luggage locks are best? It is a federal law that Transportation Security Authority baggage screeners have access to your luggage so they can open it and inspect it. If your lock is not approved ...

We may receive a commission on purchases made from links. Each day, the Transport Security Administration (TSA) screens 1.4 million checked and 5.5 million carry-on items across nearly 440 airports.

Terilyn Mazza locks her suitcase before airport check in as automatically as she does her car or front door. “I lock everything,” said the retired publishing executive living in Boca Raton, Fla.

Which TSA-approved lock is best? Whether traveling by train from New York to Boston or on a long-haul flight to South Korea, it’s always best practice to take additional security measures with your ...