Cybersecurity I, Unit 2: Security Fundamentals

Install the mental scaffolding the rest of the course rests on: CIA, AAA, least privilege, defense in depth, and the difference between threat, vulnerability, and risk.

180 min · foundational

Cybersecurity I, Unit 7: Defensive Security Basics

Hardening 101. Students harden a real Windows VM and a real Linux VM, audit accounts, configure a host firewall, and walk away with a defender's mindset.

240 min · foundational

Cybersecurity I, Unit 9: Web, Cloud, IoT, and Emerging Technology Security

How the modern attack surface actually looks: HTTP/HTTPS internals, cloud shared responsibility, IoT realities, mobile risk, and an honest first look at AI security.