How do I become a cryptographer?

To become a cryptographer you must first earn a bachelor’s degree in computer science, information technology, cybersecurity, or mathematics. All of these disciplines teach the technical, quantitative, and logic skills needed for making and breaking complex computerized codes.

What does a cryptographer do?

Cryptography is the art of writing or solving ciphers. The process of encrypting and decrypting is governed by mathematical algorithms. Cryptographers analyze and decipher encryption systems designed to transmit military, political, and law enforcement information. Study and predict the sales of products and services.

Where can I find a free online cryptography course preview?

Online cryptography course preview: This page contains all the lectures in the free cryptography course. To officially take the course, including homeworks, projects, and final exam, please visit the course page at Coursera . Textbook: The following is a free textbook for the course.