Beginner
Cybersecurity Fundamentals
Your start-here course. Understand the core concepts of cybersecurity: the CIA triad, common threats, authentication, encryption basics, and how attackers think. No prior experience required.
Course content
5 lessons · 6 hours
1. Welcome & What is Cybersecurity?
Preview 12m
2. The CIA Triad in Depth14m
3. Authentication & Passwords16m
4. Common Threats & Attackers18m
5. Defense in Depth15m