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> Practice Exercise (Cont) - Ss06560030
Practice Exercise (Cont) - Ss06560029
Lesson 2. Check communications security - Ss06560031
Supervise Station/Net Duties and Inspect Station/Net Operations
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10.
Cryptosystems are designated ___________.
a.
on-line or off-line.
b.
confidential or secret.
c.
encryption or decryption.
d.
secure or nonsecure.
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