How secure is the data stored on the EyeDetect Station where tests are administered to the examinee?

Each EyeDetect station comes with a secure external hard drive manufactured by DataLocker. The DataLocker is 256-bit AES encrypted and FIPS 140-2 validated.
All test data is stored on the DataLocker and can only be accessed by users that enter the key to unlock the hard drive. Test data is encrypted using a unique key per customer before being transferred to our secure data center. Once the data is transferred to the data center it is deleted from the DataLocker.