Measures taken to protect physical devices from theft or damage are referred to as what?

• A. Cybersecurity
• B. Asset tagging
• C. Physical device security
• D. Encryption

Answer: (C)

Protecting hardware from theft and damage falls under physical device security. This involves safeguards applied to the devices themselves and their surroundings, such as locking equipment in secure rooms, using cable locks or tamper-evident seals, restricting access to areas with equipment, monitoring with cameras, and providing environmental protections like proper cooling, surge protection, and fire safety. These controls aim to keep the physical devices safe, not just the data they hold. Cybersecurity focuses on defending information and systems from cyber threats, encryption protects data and not the physical device itself, and asset tagging is about inventory labeling rather than preventing theft or damage. So the measures described are best described as physical device security.