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Welcome to the Network Security Concepts MCQs Page

Dive deep into the fascinating world of Network Security Concepts with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Network Security Concepts, a crucial aspect of Cryptography and Network Security. In this section, you will encounter a diverse range of MCQs that cover various aspects of Network Security Concepts, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within Cryptography and Network Security.

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Check out the MCQs below to embark on an enriching journey through Network Security Concepts. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of Cryptography and Network Security.

Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of Network Security Concepts. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Network Security Concepts MCQs | Page 12 of 12

Q111.
A Web site that allows users to enter text, such as a comment or a name, and then stores it and later displays it to other users, is potentially vulnerable to a kind of attack called a ___________________ attack.
Discuss
Answer: (c).Cross-site scripting
Q112.
_________ is an attack which forces an end user to execute unwanted actions on a web application in which he/she is currently authenticated.
Discuss
Answer: (b).Cross-site request forgery
Q113.
Many applications use _________________, where two independent factors are used to identify a user.
Discuss
Answer: (a).Two-factor authentication
Q114.
Even with two-factor authentication, users may still be vulnerable to_____________attacks.
Discuss
Answer: (d).Man-in-the-middle
Q115.
A single ______________ further allows the user to be authenticated once, and multiple applications can then verify the user’s identity through an authentication service without requiring reauthentication.
Discuss
Answer: (b).Sign-on system
Q116.
The ___________________ is a standard for exchanging authentication and authorization information between different security domains, to provide cross-organization single sign-on.
Discuss
Answer: (c).Security Assertion Markup Language (SAML)
Q117.
The __________ standard is an alternative for single sign-on across organizations, and has seen increasing acceptance in recent years.
Discuss
Answer: (a).OpenID
Q118.
_______________ allows a system administrator to associate a function with a relation; the function returns a predicate that must be added to any query that uses the relation.
Discuss
Answer: (d).Virtual Private Database (VPD)
Q119.
VPD provides authorization at the level of specific tuples, or rows, of a relation, and is therefore said to be a _____________ mechanism.
Discuss
Answer: (a).Row-level authorization
Page 12 of 12

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