Skill

Understand Cryptography and Certificates

August 2023 with John McGovern

Join John McGovern as he explains the core concepts of asymmetric and symmetric encryption as well as digital signatures and certificates!

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A former CBT Nuggets learner, John used online IT training to help him build a diverse skill set, which includes networking and cybersecurity.

Videos in this skill

1. Overview (0:12)
2. Introduction (0:18)
3. Asymmetric and Symmetric Encryption (0:34)
4. Digital Signatures and Hashing (0:35)
5. Conclusion (0:04)

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