Which technical utility tool acts as an encrypted network corridor, wrapping public internet traffic in a cryptographic layer to hide data from eavesdroppers? MCQ with Answer and Explanation
Which technical utility tool acts as an encrypted network corridor, wrapping public internet traffic in a cryptographic layer to hide data from eavesdroppers?
A. Firewall Layer
B. Virtual Private Network (VPN)
C. Intrusion Detection Module
D. Proxy Gateway Server
Answer: Option B
Solution (By JKExamLibrary)
VPNs establish encrypted tunnels over public networks, shielding active data traffic from interception or monitoring.
Which administrative security tool establishes a mandatory company rule requiring passwords to contain uppercase letters, numbers, and symbols while expiring every 90 days?
Which administrative policy mitigates information leaks by requiring employees to lock physical records away and clear sensitive documents from desks when they leave their workspace?
Explanation:
Clean desk controls restrict exposure pathways for data assets by requiring physical document protection and monitor locks when desks are unattended.
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