So the Modern Language Aptitude Test is a secure test, what does that mean?

Modern Language Aptitude Test security is tight! It is owned by the Language Learning and Testing Foundation (LLTF) who will only sell it to government departments, clinical psychologists and other reputable groups that the organisation deems appropriate to administer the test. Users of the MLAT must agree to maintain test security. This means that they cannot reproduce the test in any form.