Secure Lockers are random mission reward Caches that needs Security Keys to be opened. They are weightless, can be traded at the market and e-mailed to other players. There are currently 4 types of Secure Lockers:
- Secure Ability Locker
- Secure Armor Locker
- Secure Module Locker
- Secure Weapon Locker
When opened, Secure Lockers will award Experience Points, Crystite and equipment Caches of it's type. They also have a small chance of containing Fragments.