Exam (elaborations)
Chapter 5 ITSY 1300 Questions with Accurate Answers
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Exam of 3 pages for the course ACQ 1300 at ACQ 1300 (Chapter 5 ITSY 1300)
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Chapter 5 ITSY 1300Choose the access control component(s) that is/are part of policy definition. (Choose
one or more. Deductions will be made for incorrect selections.) - answer Authorization
What is the difference between physical access controls and logical access controls? -
answer Physical access controls control access into buildings and locations, while
logical access controls control access into computer systems or networks.
What is the security kernel database? - answer he security kernel's list of access rights
rules.
What is the difference between group membership policies and authority-level policies?
- answer In group membership policies, authorization is defined by what group(s) you're
in. Authority-level policies are based on degrees of authority.
What is the difference between identification and authentication? - answer Identification
is the method a subject uses to request access to a system or resource, while
authentication is the process of verifying the requestor's claim.
List the five types of authentications. - answer Knowledge (something you know)
Ownership (something you have)
Characteristics (something you are--biometrics)
Location (where you are)
Action (something you do or how you do it).
List one password best practice. - answerNever share your passwords with anyone, it
should be kept private.
What is the difference between a synchronous token and an asynchronous token? -
answerA synchronous token uses an algorithm that calculates a number at both the
authentication server and the device. An asynchronous token uses challenge-response
technology to authenticate.
List three primary concerns with biometrics - answerAccuracy, acceptability (including
privacy issues), and reaction time
List three types of biometrics. - answerFingerprint, palm print, hand geometry, retina
scan, iris scan, facial recognition, voice pattern, keystroke dynamics, signature
dynamics.
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