(Internet Security Test Questions
Name: __________ Student ID: ____________ Class: ____________ Score: ____________ Date:
one. Multiple-choice questions (1 point for each question, 60 points in total)
1. Among the following man-made malicious attacks, the one that is classified as automatic attack is (A)
A. Identity impersonation
B. Data GG
C. Data flow analysis
D. illegal access
2. Data confidentiality refers to (C)
A. Maintain the data exchanged between systems in the network to prevent leakage due to interception of data
B. Provide authentication of the identity of the connecting entity
C. Prevent automatic attacks on users by illegal entities, and ensure that the information received by the data recipient is exactly the same as the information sent by the sender
D. Ensure that the data is sent by a legitimate entity
3. Among the following algorithms, the asymmetric algorithm is (B)
A. Hash algorithm
BRSA algorithm
C. IDEA
D. Triple DES)
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