Online Cryptography Courses

Cryptography courses explore the theory and techniques of deciphering codes and protecting sensitive information. Learn about graduate programs, courses of study and education prerequisites. Schools offering Applied Communications degrees can also be found in these popular choices.

What Topics Do Online Cryptography Courses Cover?

Courses in this field cover methods for creating and breaking codes, encrypting passwords and authenticating digital signatures. You could study historical as well as modern methods for transmitting encrypted messages. You'll also learn how to avoid programming glitches that may lead to a security breach. Technical concepts might include one-way hashes, public key cryptography, block ciphers, finite group theory and factorization algorithms.

At Which Levels Are Courses Available?

Online cryptography courses are offered through master's programs in computer science, network security or information security. These courses may also be available through online graduate certificate programs in information security; a few cryptography courses are offered in a standalone format. Admissions prerequisites for a master's or graduate certificate program may include completion of a bachelor's degree in computer science or a related field. Experience in the information technology industry or proof of industry certification could increase your chances of admission.

Additional courses you might take in an information security master's program include network security assurance, security techniques for Web-based businesses and network defense programming. Graduate certificate programs may offer coursework in ethical hacking, computer forensics, network security management and secure coding procedures. Master's programs usually take 2-3 years to complete; you could earn a certificate in six months.

How Do I Complete Online Courses?

Online courses are flexible, allowing students to view multimedia presentations, read a professor's lecture notes or download lessons at any time. You may interact with classmates and instructors via discussion boards and e-mail. Similar to campus-based courses, assignments usually have due dates; tests are often administered online. You'll need a computer with high-speed Internet access in order to participate.

To continue researching, browse degree options below for course curriculum, prerequisites and financial aid information. Or, learn more about the subject by reading the related articles below:

  • 1. Degree Options:

Popular Schools

  1. 1
  2. 2
  3. Next »