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ISU:IT330-Unit3Exam-TalParmenter questions with correct answers
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ISU:IT330-Unit3Exam-TalParmenter questions with correct answers
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ISU:IT330-Unit3Exam-TalParmenterquestions with correct answers
Which of the following statements BEST describes z/OS's storage protection function?
A. Limit access to sensitive datasets and libraries to authorized users and programs.
B. Prevents unauthorized reading or alteration of storage
C. Protects virtual address spaces from unauthorized access or alteration.
D. Encrypts removable storage devices using the storage protection key. - correct answer ✔✔B. Prevents
unauthorized reading or alteration of storage
Which of the following is NOT an example of a RACF protected resource?
A. datasets and tapes
B. JES or TSO
C. IMS or CICS transactions
D. Console and system commands
E. Users and groups - correct answer ✔✔E. Users and groups
The security role which designs, plans and implements z/OS security is _____.
A. Security manager
B. Security auditor
C. System operator
D. Systems programmer
, E. System Administrator - correct answer ✔✔A. Security manager
Which of the following statements concerning z/OS's Authorized Program Facility (APF) is TRUE?
A. Ability to identity libraries which contain load modules which can access sensitive system functions.
B. Restrict the use of sensitive system supervisor call (SVC) to APF-authorized programs.
C. Prevent programs from counterfeiting a module in the module flow of an authorized job step task.
D. Default APF-sensitive libraries include SYS1.LINKLIB, SYS1.SVCLIB, and SYS1.LPALIB
E. All of the answers are TRUE. - correct answer ✔✔E. All of the answers are TRUE.
ALLOC, CONTROL, WRITE, READ, and NONE are examples of which RACF concept?
A. RACF profiles
B. RACF permissions
C. RACF resource classes
D. RACF CONSOLE authority or command levels - correct answer ✔✔B. RACF permissions
In RACF, a _____________ describes the security characteristics of a user, a group, or resource.
A. user account
B. security entry
C. profile
D. SAF - correct answer ✔✔C. profile
Which of the following statements BEST describes the concept of "console security"?
A. Specifies which z/OS commands operators can execute at a designated console.
B. Specifies z/OS USERIDS may login to a designated console.
C. Specifies groups and userids that logon to a designated console.
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