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Home Q & A Board Science-Related Homework Help Computer Studies
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Shay619 Shay619
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5 years ago
Which of the following is a form of input validation that looks for allowable characters or patterns and only allows those?
Options:
A.blacklisting
Bclipping levels
C.whitelisting
D.traffic policing
Textbook 
CompTIA Advanced Security Practitioner (CASP) CAS-003 Cert Guide

CompTIA Advanced Security Practitioner (CASP) CAS-003 Cert Guide


Edition: 2nd
Authors:
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wrote...
#1
5 years ago
 C
Explanation:  Input validation is the process of checking all input for things such as proper format, proper length etc. In many cases, these validators use either the blacklisting of characters or patterns or the whitelisting of characters or patterns. Blacklisting looks for characters or patterns to block. It can be prone to preventing legitimate requests. Whitelisting looks for allowable characters or patterns and only allows those.
Chapter 8 Software Vulnerability Security Controls
Shay619 Author
wrote...
#2
5 years ago
I'm still confused, but thanks for answering correctly
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