Question

What is a trap door in a program?

(a) a security hole, inserted at programming time in the system for later use

(b) a type of antivirus

(c) security hole in a network

(d) none of the mentioned

I got this question in semester exam.

The query is from Security in section Protection of Operating System

Answer 1

Correct option is (a) a security hole, inserted at programming time in the system for later use

The explanation is: None.