During security awareness training, which scenario best describes a tailgating social engineering attack?

The Certified Ethical Hacker (CEH) Social Engineering module defines tailgating as a physical social engineering attack where an unauthorized person follows an authorized individual into a restricted area.

Option C precisely matches CEH’s definition.

Option A is pretexting.

Option B is baiting.

Option D is phishing.

CEH stresses physical security awareness as critical as cyber defenses.