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Lpi LPIC Exam 303: Security, version 3.0 Sample Questions:
1. Which option of the openvpn command should be used to ensure that ephemeral keys are not written to the swap space?
A) --mlock
B) --no-swap
C) --root-swap
D) --keys-no-swap
2. What is the purpose of file ownership in Linux systems?
A) To restrict access to files only to their owner
B) To ensure that files are backed up regularly
C) To protect files from being accidentally deleted
D) To enable multiple users to access files simultaneously
3. Which of the following is NOT a benefit of using HID?
A) Provides real-time detection of security incidents
B) Helps prevent security incidents from occurring
C) Provides automatic removal of detected threats
D) Allows for quick response to security incidents
4. What is the purpose of TSIG in DNS?
A) To provide information about DNS servers
B) To encrypt DNS queries
C) To map a domain name to an IP address
D) To sign DNS messages for secure communication
5. Which of the following openssl commands generates a certificate signing request (CSR) using the already existing private key contained in the file private/ keypair.pem?
A) openssl gencsr -key private/keypair.pem -out req/csr.pem
B) openssl gencsr -new- key private/keypair.pem -out req/csr.pem
C) openssl req - new -key private/keypair.pem -out req/csr.pem
D) openssl req -key private/keypair.pem -out req/csr.pem
Solutions:
| Question # 1 Answer: A | Question # 2 Answer: A | Question # 3 Answer: C | Question # 4 Answer: D | Question # 5 Answer: C |
By Zara
