An Introduction to Cryptography

Online Course

Future Learn
An Introduction to Cryptography

What is the course about?

An Introduction to Cryptography
The course An Introduction to Cryptography is an online class provided by Coventry University through Future Learn. It may be possible to receive a verified certification or use the course to prepare for a degree.

Explore how code breakers and spies influenced cryptography and investigate the role it plays in modern secure communication.

Course description
  • Investigate the security of encrypted data
  • 2 weeks
  • Is it possible to prove the security of encrypted data? Will every algorithm fail given sufficient time or computing power?
  • On this course you will get an introduction to cryptography and cryptanalysis. From ancient examples of secret messages and the spies that cracked them to modern cryptographic applications, you will have the opportunity to explore the foundations of data security.
  • During the course you will also get an opportunity to try encrypting data yourself by completing a cryptography and cryptanalysis challenge.
  • The mathematical concepts underpinning cryptography
  • Classical cryptography and historical ciphers
  • The basics of cryptanalysis
  • Random number generation
  • Hashing
  • Explain the concepts used in early substitution and translation ciphers
  • Apply cryptanalysis methods to simple ciphers
  • Assess simple cryptographic methods from a practical and theoretical viewpoint
  • Describe the concepts of entropy, pseudorandomness and unicity
  • Demonstrate the use of hashing, salt and nonces in a variety of applications
  • The Institute of Coding supported the development of this course in response to consultation with industry representatives from the healthcare, manufacturing and automotive sectors.
  • This course is for people who want to understand more about the way cryptography keeps our communications safe, either out of curiosity or to prepare for advanced study of the topic.
  • Please note that the individuals detailed in the ‘Who will you learn with?’ section below, are current staff members and may be subject to change.
  • Coventry University
  • Coventry secured gold in the UK Government’s 2017 Teaching Excellence Framework (TEF) and is University of the Year for Student Experience in The Times & The Sunday Times Good University Guide 2019.
  • Institute of Coding
  • The Institute of Coding is a family of learners, businesses and educators creating a new way to develop the digital skills needed at work and beyond.

Prerequisites & Facts

An Introduction to Cryptography

Course Topic

University, College, Institution

Coventry University

Course Skill Level

Course Language

English

Place of class

Online, self-paced (see curriculum for more information)

Degree

Certificate

Degree & Cost

An Introduction to Cryptography

To obtain a verified certificate from Future Learn / Coventry University you have to finish this course or the latest version of it, if there is a new edition. The class may be free of charge, but there could be some cost to receive a verified certificate or to access the learning materials. The specifics of the course may have been changed, please consult the provider to get the latest quotes and news.
Coventry University
An Introduction to Cryptography
provided by Future Learn

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