Subnetting
Course: AP® Cybersecurity Shows up in: Unit 3: Securing Networks
Creating separate subnets based on internet protocol (IP) addressing so a compromised device exposes fewer others.
Appears in the course and exam description (CED): 3.3.A.2
Why it matters in Unit 3
Subnets contain a breach.
Example
Staff on 10.0.1.0/24 and students on 10.0.2.0/24.
Learn it properly, with a checkpoint 3.3 Protecting Networks: Segmentation