Cryptography and PKI
MotiGraph
Security+ Beginner Certificate

Cryptography and PKI

How data is kept confidential and verified, and what a defender needs to know about it. Symmetric and asymmetric encryption, hashing, certificates and PKI, and the failures that turn up in alerts.

4 lessons 175 min
  • Security+
  • Cryptography
  • PKI
Skills

What You Will Learn in This Course

Distinguish symmetric and asymmetric encryption.
Explain hashing and digital signatures.
Understand certificates and PKI.
Recognise crypto failures in security events.

About This Course

How data is kept confidential and verified, and what a defender needs to know about it. Symmetric and asymmetric encryption, hashing, certificates and PKI, and the failures that turn up in alerts.

Requirements

  • The fundamentals module.

Who It Is For

  • Everyone on the track.
Curriculum

Course Content

4 items · 1 sections

  1. 01 Symmetric and asymmetric encryption Preview 45 min
  2. 02 Hashing and digital signatures 45 min
  3. 03 Certificates and PKI 45 min
  4. 04 Crypto failures in security events 40 min
Certified

Certificates You Can Earn

Finish your course and receive an accredited MotiGraph certificate you can add to your CV and share with employers.

MotiGraph certificate sample
MotiGraph certificate sample
MotiGraph certificate sample
MotiGraph certificate sample
MotiGraph certificate sample
MotiGraph certificate sample
MotiGraph certificate sample
MotiGraph certificate sample
MotiGraph certificate sample
MotiGraph certificate sample
MotiGraph certificate sample
MotiGraph certificate sample
MotiGraph certificate sample
MotiGraph certificate sample
MotiGraph certificate sample
MotiGraph certificate sample
MotiGraph certificate sample
MotiGraph certificate sample
MotiGraph certificate sample
MotiGraph certificate sample
MotiGraph certificate sample
MotiGraph certificate sample
MotiGraph certificate sample
MotiGraph certificate sample
MotiGraph certificate sample
MotiGraph certificate sample
MotiGraph certificate sample