Question 741 · 856 in bank
After returning from a conference, a user's laptop has been operating slower than normal and overheating, and the fans have been running constantly. During the diagnosis process, an unknown piece of hardware is found connected to the laptop's motherboard. Which of the following attack vectors was exploited to install the hardware?
Show answer
Answer: D
Explanation
Security+ 601 Objectives Section 1.5 Explain different threat actors, vectors, and intelligence sources. Vectors: * Direct Access * Email * Supply Chain * Social Media * Removable media * Cloud The answer is *most likely* direct access, as the problem started after going to the conference. It's implied someone gained physical access to this laptop and installed hardware on the motherboard -or- plugged in a USB drive. It's unlikely, however it's possible a supply chain attacker could have also installed hardware inside the laptop prior to shipping to a company. Either way, the attacker would have needed direct access to complete this attack. It's more general than the other options, and covers all possibilities.
Source: Adapted from community discussion — CTE_Instructor
