Many people want to increase their knowledge of information protection. Cryptography, the practice of writing and solving codes, may be the perfect field of study for these individuals. Classes in this subject area teach students about data privacy and authentication.

A certificate is an educational goal for many students who want to improve their visibility among aggressive job applicants. Certificates may help provide students with increased skills and experience in a number of diverse disciplines, such as business, finance, hospitality, leadership, and management.