Lesson 1Understanding Security Layers
Lesson Skill Matrix
| Technology Skill | Objective Domain Description | Objective Domain Number |
| Introducing Core Security Principles | Understand core security principles | 1.1 |
| Understanding Physical Security as the First Line of Defense | Understand physical security | 1.2 |
| Performing Threat Modeling | Understand core security principles | 1.1 |
Key Terms
- access control
- attack surface
- attack surface analysis
- availability
- confidentiality
- defense in depth
- DREAD
- egress traffic
- flash drive
- ingress traffic
- integrity
- keylogger
- mobile devices
- Principle of Least Privilege
- removable device
- residual risk
- risk
- risk ...
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