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Which best describes the purpose of TCP wrappers?

Which best describes the purpose of TCP wrappers?

PrepAway - Latest Free Exam Questions & Answers

A.
Monitor requests for certain ports and control access to sensitive files

B.
Monitor requests for certain services and control access to password files

C.
Monitor requests for certain services and control access to those services

D.
Monitor requests to system files and ensure they are not modified

Explanation:
This is a product that wraps the different services that are available
on a system. What this means is that if a remote user makes a request to access a
service, this product will intercept this request and make a determination whether
this request is valid and allowed before allowing the interaction to take place.

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