Cybersecurity
Beginner

Cybersecurity Fundamentals

Master core security engineering, cryptographic models, defensive network architectures, and practical SOC tooling.

This course provides comprehensive grounding in core cybersecurity principles, bridging formal computer science security theory with applied defensive engineering. Learners explore information security governance, symmetric and asymmetric cryptography, access control models, and network protocol defense. Through rigorous conceptual analysis and operational tooling labs, students acquire the theoretical rigor and technical competencies required to secure modern digital systems.

90h + 45h 2 certificates available
Information SecurityApplied CryptographyNetwork DefenseAccess Control TheorySOC Operations

Curriculum

2 complete tracks. Study any or all — each has its own exam and certificate.

An academically rigorous investigation into formal mathematical models, cryptographic primitives, security engineering theorems, and protocol state verification.

Examination of mathematical security policies, state machine verification, and information

  • Lattice-Based Multilevel Security: Bell-LaPadula and Biba Lab40 min
  • Access Matrix Theory and Decidability Constraints Lab35 min
  • Information Flow Security and Non-Interference Proofs Lab45 min

Careers this prepares you for

  • Junior Security Operations Center (SOC) Analyst
  • Information Security Specialist
  • Cybersecurity Compliance Associate
  • Associate Security Engineer

How you study

Every lesson pairs an in-depth video with written notes, key takeaways, a hands-on lab, exercises and a quiz. Work at your own pace, then sit the final examination for your Erudex certificate.