Lpi LPI Level 3 Exam (LPI 303: Security) - 117-303 Exam Practice Test
What can proxymap be used for in a Postfix installation? (Select TWO correct answers)
Correct Answer: B,C
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An administrator can prevent dictionary based attacks against an OpenSSH server by forcing keybased authentication with which TWO parameters in sshd_config?
Correct Answer: D,E
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Which of the following can be done to secure a BIND server? (Select THREE correct answers)
Correct Answer: B,C,E
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What command will remove the dmcrypt mapping named cryptvol? (Provide the command with any options and parameters)
What command will remove the dmcrypt mapping named cryptvol? (Provide the command with any options and parameters)
Correct Answer:
/sbin/cryptsetup remove crypt-vol cryptsetup remove crypt-vol
A user is attempting to connect to a remote server via SSH and receives the following message:
The authenticity of host 'mail.example.com (208.77.188.166)' can't be established.
RSA key fingerprint is 92:32:55:e9:c4:20:ae:1b:2c:d7:91:40:90:89:1c:ad.
Are you sure you want to continue connecting (yes/no)?
What does this indicate?
The authenticity of host 'mail.example.com (208.77.188.166)' can't be established.
RSA key fingerprint is 92:32:55:e9:c4:20:ae:1b:2c:d7:91:40:90:89:1c:ad.
Are you sure you want to continue connecting (yes/no)?
What does this indicate?
Correct Answer: D
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Which parameter in vsftp.conf will restrict users to their home directory? (Supply only the parameter name, with no options or values)
Which parameter in vsftp.conf will restrict users to their home directory? (Supply only the parameter name, with no options or values)
Correct Answer:
chroot_local_user