[2024] 303-300 PDF Questions - Perfect Prospect To Go With BraindumpQuiz Practice Exam
Lpi 303-300 Pdf Questions - Outstanding Practice To your Exam
NEW QUESTION # 57
Which command is used to set the permissions of a file in Linux?
- A. chown
- B. chgrp
- C. chmod
- D. setfacl
Answer: C
NEW QUESTION # 58
Which DNS label points to the DANE information used to secure HTTPS connections to
https://www.example.com/?
- A. soa.example.com
- B. _443_tcp.www.example.com
- C. www.example.com
- D. dane.www.example.com
- E. example.com
Answer: B
NEW QUESTION # 59
What is a ciphertext?
- A. The algorithm used to encrypt the message
- B. The encrypted message
- C. The original message before encryption
- D. The key used to encrypt the message
Answer: B
NEW QUESTION # 60
What is a trust anchor?
- A. A key pair that is generated by a particular CA
- B. A root certificate that is trusted by a particular CA
- C. A list of private keys that are trusted by a particular CA
- D. A list of public keys that are trusted by a particular CA
Answer: B
NEW QUESTION # 61
What is the purpose of the program snort-stat?
- A. It returns the status of all configured network devices.
- B. It reads syslog files containing Snort information and generates port scan statistics.
- C. It displays the status of all Snort processes.
- D. It displays statistics from the running Snort process.
- E. It reports whether the Snort process is still running and processing packets.
Answer: B
NEW QUESTION # 62
Which protocol is commonly used to transmit X.509 certificates?
- A. SMTPS
- B. HTTPS
- C. FTPS
- D. LDAP
Answer: D
NEW QUESTION # 63
What type of activity does HID monitor for?
- A. Network traffic
- B. Malware infections
- C. Unauthorized access attempts
- D. File and folder changes
Answer: C
NEW QUESTION # 64
Which permission bit allows a user to delete a file?
- A. Read
- B. SetUID
- C. Write
- D. Execute
Answer: C
NEW QUESTION # 65
What is a symmetric key?
- A. A key used for both encryption and decryption that is generated randomly
- B. A key used for decryption that is different from the key used for encryption
- C. A key used for encryption and decryption that is the same
- D. A key used for encryption that is different from the key used for decryption
Answer: C
NEW QUESTION # 66
Which of the following authentication methods was added to NFS in version 4?
- A. Kerberos authentication
- B. Winbind authentication
- C. SSH hostkey authentication
- D. SSL certificate authentication
Answer: A
NEW QUESTION # 67
Which tool can be used to manage the Linux Audit system?
- A. chkrootkit
- B. auditd
- C. maldet
- D. rkhunter
Answer: B
NEW QUESTION # 68
Which of the following sections are allowed within the Kerberos configuration file krb5.conf?
(Choose THREE correct answers.)
- A. [plugins]
- B. [domain]
- C. [capaths]
- D. [realms]
- E. [crypto]
Answer: A,C,D
NEW QUESTION # 69
Which of the following commands adds a new user usera to FreeIPA?
- A. ipa-admin create user --account usera --fname User --iname A
- B. idap- useradd -H Idaps://ipa-server CN=UserA --attribs "Firstname: User: Lastname: A"
- C. ipa-user- add usera --name "User A"
- D. useradd usera --directory ipa --gecos "User A"
- E. ipa user-add usera --first User --last A
Answer: E
NEW QUESTION # 70
Which of the following configuration options makes Apache HTTPD require a client certificate for authentication?
- A. SSLPolicy valid-client-cert
- B. SSLVerifyClient require
- C. Limit valid-x509
- D. SSLRequestClientCert always
- E. Require valid-x509
Answer: B
NEW QUESTION # 71
What command is used to update NVTs from the OpenVAS NVT feed?
(Specify ONLY the command without any path or parameters).
Solution: openvas-nvt-sync
Determine whether the given solution is correct?
- A. Correct
- B. Incorrect
Answer: A
NEW QUESTION # 72
What is the purpose of the Linux Audit system?
- A. To manage installed packages
- B. To automate host scans
- C. To detect intrusions and system changes
- D. To manage system log files
Answer: C
NEW QUESTION # 73
Which command is used to set an extended attribute on a file in Linux?
- A. getfattr
- B. setfattr
- C. setfacl
- D. getfacl
Answer: B
NEW QUESTION # 74
What is host intrusion detection (HID)?
- A. A system that prevents malware from infecting a network
- B. A system that detects malicious traffic on a network
- C. A system that monitors and detects potential security threats on a single computer or server
- D. A system that scans files and folders for viruses
Answer: C
NEW QUESTION # 75
Which of the following types can be specified within the Linux Audit system?
(Choose THREE correct answers.)
- A. Control rules
- B. Console rules
- C. File system rules
- D. System call rules
- E. Network connection rules
Answer: A,C,D
NEW QUESTION # 76
What is the purpose of an extended attribute in Linux?
- A. To compress a file to save disk space
- B. To mark a file as executable
- C. To encrypt a file for secure transmission
- D. To store additional metadata about a file
Answer: D
NEW QUESTION # 77
Which of the following commands defines an audit rule that monitors read and write operations to the file/ etc/firewall/rules and associates the rule with the name firewall?
- A. auditctl -N firewall -r r: /etc/firewall/rules -r w: etc/firewall/rules
- B. auditctl -A -f /etc/firewall/rules -o r -o w -l firewall
- C. echo "n: firewall r:/etc/firewall/rules: w:/etc/firewall/rules:" | auditctl ~
- D. auditctl -w /etc/firewall/rules -p rw -k firewall
- E. auditctl --read /etc/firewall/rules --write /etc/firewall/rules --label firewall
Answer: D
NEW QUESTION # 78
What is a honeypot?
- A. A type of denial-of-service attack
- B. A network security tool designed to lure attackers into a trap
- C. A type of phishing scam
- D. A type of virus
Answer: B
NEW QUESTION # 79
What is the purpose of TSIG in DNS?
- A. To sign DNS messages for secure communication
- B. To provide information about DNS servers
- C. To map a domain name to an IP address
- D. To encrypt DNS queries
Answer: A
NEW QUESTION # 80
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