Question
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
Posted under Operating System
Engage with the Community - Add Your Comment
Confused About the Answer? Ask for Details Here.
Know the Explanation? Add it Here.
Q. What is a trap door in a program?
Similar Questions
Discover Related MCQs
Q. Which one of the following is not an attack, but a search for vulnerabilities to attack?
View solution
Q. File virus attaches itself to the
View solution
Q. Multipartite viruses attack on
View solution
Q. In asymmetric encryption
View solution
Q. What is true regarding ‘Fence’ ?
View solution
Q. What is not true regarding ‘Fence’ ?
View solution
Q. What is correct regarding ‘relocation’ w.r.t protecting memory ?
View solution
Q. How can fence and relocation be used together ?
View solution
Q. What is basic need in protecting memory in multi-user environment ?
View solution
Q. What is role of base/bound registers ?
View solution
Q. What is all-or-nothing situation for sharing in memory ?
View solution
Q. How is disadvantage of all-or-nothing approach overcome ?
View solution
Q. What is true regarding tagged architecture ?
View solution
Q. What is best solution to have effect of unbounded number if base/bound registers?
View solution
Q. What is major feature of segmentation ?
View solution
Q. What is correct way the segmentation program address is stored ?
View solution
Q. What is main objective of protection ?
View solution
Q. What is principle of least privilege ?
View solution
Q. What is need of protection ?
View solution
Q. What is incorrect methods of revocation of access rights ?
View solution
Suggested Topics
Are you eager to expand your knowledge beyond Operating System? We've curated a selection of related categories that you might find intriguing.
Click on the categories below to discover a wealth of MCQs and enrich your understanding of Computer Science. Happy exploring!
