Question

Which of the following is an example of physical layer vulnerability? (a) MAC Address Spoofing (b) Route spoofing (c) Weak or non-existent authentication (d) Keystroke & Other Input Logging The question was posed to me in semester exam. My question is from Network Models in chapter Understanding Network Models for Security of Cyber Security Select the correct answer from above options Cyber Security questions and answers, Cyber Security questions pdf, Cyber Security question bank, Cyber Security questions and answers pdf, mcq on Cyber Security pdf,

Answer 1

Correct answer is (d) Keystroke & Other Input Logging To elaborate: Keystroke & other input logging is an example of physical layer vulnerability. Other such physical layer vulnerabilities are unauthorized network access, damage or destruction of data & hardware and keystroke & Other Input Logging.