LUGGAGE CAN BE UNLOCKED USING 3D PRINTED COPIES OF TSA MASTER KEYS

Homeland Security Today reported on 28 February that, using a key printed on a 3D printer, investigators discovered that they could potentially open the luggage locks of almost any bag in the world.  It cites a Which report that says that more than 4 years ago, the master keys for luggage locks fitted to the majority of suitcases and cabin bags were leaked, yet the US Transportation Security Administration (TSA) continues to advise travellers to only use its approved locks.

https://www.which.co.uk/news/2019/02/master-key-to-luggage-locks-leaked-thieves-can-open-your-suitcase-with-a-3d-printed-key/