Cryptography Courses

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All Cryptography courses

Cryptography is an essential part of any cyber security arsenal. Whether you’re interested in public key cryptography, or using encryption as a way to test your network security, Udemy has a course for you.

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Learn more about Cryptography

In a modern sense, cryptography is the practice of encrypting secure messages between two separate parties as a way of safeguarding information from hackers or adversaries. Cryptography is heavily mathematical and code-based, with encryptions that are accomplished through complex algorithms and ciphers.