Information Security D430
EXAM QUESTIONS AND
VERIFIED CORRECT
ANSWERS GRADED A+
[LATEST] 100% GUARANTEED
PASS
Network ACL - CORRECT ANSWER-filter access rules for incoming and outgoing network
transactions , such as Internet Protocol ( IP ) addresses , Media Access Control ( MAC )
addresses , and ports
Access Control Models - CORRECT ANSWER-Discretionary ( DAC )
Mandatory ( MAC )
Rule - based
Role - based ( RBAC )
Attribute - based ( ABAC )
Discretionary ( DAC ) - CORRECT ANSWER-owner of resources determines who gets access and
what level
Mandatory ( MAC ) - CORRECT ANSWER-separate group or individual ( from owner ) has the
authority to set access to resources
, Rule - based - CORRECT ANSWER-allows access according to a set of rules defined by the system
administrator
Role - based ( RBAC ) - CORRECT ANSWER-functions access controls set by an authority
responsible for doing so , rather than by the owner of the resource
Attribute - based ( ABAC ) - CORRECT ANSWER-based on attributes , such as of a person ,
resource , or an environment
Accountability - CORRECT ANSWER-Refers to making sure that a person is responsible for their
actions .
-It provides us with the means to trace activities in our environment back to their source .
-Depends on identification , authentication , and access control being present so that we can
know who a given transaction is associated with , and what permissions were used to allow
them to carry it out .
Nonrepudiation - CORRECT ANSWER-a situation in which sufficient evidence exists as to prevent
an individual from successfully denying that he or she has made a statement , or taken an action
Intrusion detection ( IDSes ) - CORRECT ANSWER-monitors and reports malicious events
Intrusion prevention ( IPSes ) - CORRECT ANSWER-takes actions when malicious events occur
Auditing - CORRECT ANSWER-the examination and review of an organization's records to ensure
accountability through technical means .
Penetration testing - CORRECT ANSWER-mimicking , as closely as possible , the techniques an
actual attack would use