Securing luggage is a primary concern for travelers, and combination locks are often considered an effective solution. These locks are small, lightweight, and easy to use. However, recent insights suggest that they may not be as secure as travelers believe.
Combination locks, especially TSA-approved ones, allow airport security to inspect luggage without damaging the lock. According to Master Lock, these locks use a universal key system for this purpose. Despite their convenience and popularity among travelers, security experts warn that they are not foolproof.
A viral video shows an airport employee opening a combination lock with paperclips, highlighting its vulnerability. Such incidents can affect airlines' reputations and expose weaknesses in airport security systems. Briggs & Riley notes that TSA master keys have been leaked online, compromising all TSA-approved locks.