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Questions and Answers
Which encryption method uses the same key for both encryption and decryption?
Which encryption method uses the same key for both encryption and decryption?
- Asymmetric encryption
- Hash functions
- Symmetric encryption (correct)
- Keyless cryptography
What is the primary purpose of intrusion detection systems (IDS)?
What is the primary purpose of intrusion detection systems (IDS)?
- To prevent unauthorized access to a network
- To authenticate users for network access
- To encrypt network traffic
- To detect and respond to unauthorized network activity (correct)
What does SSL stand for in the context of network security?
What does SSL stand for in the context of network security?
- System Security Layer
- Standard Socket Layer
- Secure Socket Layer (correct)
- Simple Security Layer
Which type of attack involves overwhelming a system or network with a flood of traffic?
Which type of attack involves overwhelming a system or network with a flood of traffic?
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What is the principle of least privilege in the context of access control?
What is the principle of least privilege in the context of access control?
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What is the main function of a packet filtering firewall?
What is the main function of a packet filtering firewall?
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What is the purpose of operating system (OS) hardening?
What is the purpose of operating system (OS) hardening?
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