Cybersecurity: What is Cryptography?

Learn how to keep your data secure with cryptography. Cryptography is essential to effective cybersecurity; using layers of security mechanisms to deter hackers and other data attackers. This quick course covers all the essentials so that you can ensure that your data is always completely secure:


  • Find out which cipher attacks at the most common and some common fixes
  • Explore software-based algorithms that help to keep your data encrypted
  • Learn about the history of cybersecurity as technology has developed
  • Discover how cryptography will deter bugs, data attacks, data theft, data tampering, and more
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Course Includes

  • 2 Lessons
  • 4 Topics
  • 1 Quiz