LESSON 1
PRACTICE EXERCISE
The following items will test your grasp of the material covered in this lesson. There is only one correct answer
for each item. When you complete the exercise, check your answers with the answer key that follows. If you
answer any item incorrectly, study again that part of the lesson which contains the portion involved.
1.
What is the key to effective TRANSEC?
A.
Keeping transmission time to a minimum
B.
Siting antenna properly
C.
Using minimum power to transmit
D.
Using proper authentication procedures
2.
Who has final responsibility for safeguarding COMSEC material?
A.
Signal officer
B.
COMSEC custodian
C.
Alternate COMSEC custodian
D.
Commander
3.
Who has the primary responsibility for reporting an act that could jeopardize the security of COMSEC
material?
A.
COMSEC custodian
B.
Commander
C.
COMSEC alternate custodian
D.
Individual user
SS0137
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