CompTIA Server+ (SK0-005) — Question 266

Which of the following security risks provides unauthorized access to an application?

Answer options

• A. Backdoor
• B. Data corruption
• C. Insider threat
• D. Social engineering

Correct answer: A

Explanation

A backdoor is a method that allows bypassing normal authentication, thus providing unauthorized access to an application. Data corruption refers to the alteration of data, while insider threats involve authorized users misusing their access, and social engineering manipulates individuals into divulging information but does not directly provide access.