A Host-Based Intrusion Detection System (IDS)

question 80

Multiple Choice

A host-based intrusion detection system (IDS) :

• A)uses rules to analyze suspicious activity at the perimeter of a network or at key locations in the network.
• B)resides on the server that is being monitored where it can detect whether critical or security-related files have been tampered with or whether a user has attempted to access files that he or she is not authorized to use.
• C)can perform certain actions when an attack occurs,such as terminating network connections based on security policies.
• D)consists of information system resources-firewalls,routers,Web servers,database servers,and files that look like production systems,but do no real work.

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Definitions:

DVDs

Optical disc storage format used to store high capacity data like movies, software, and other digital content.

CDs

Short for Certificates of Deposit, which are savings certificates with a fixed maturity date and specified fixed interest rate that are issued by banks.

Budget Constraint

A budget constraint represents the limitations on the spending choices of consumers based on their income and the prices of goods and services.

DVDs

Digital Versatile Discs, a type of optical storage media used for storing data, including movies, software, and other digital information.