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LPI 303-200 LPIC-3 Exam 303: Security - 2.0 Exam Practice Test

Demo: 9 questions
Total 60 questions
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LPIC-3 Exam 303: Security - 2.0 Questions and Answers

Question 1

Which command revokes ACL-based write access for groups and named users on the file afile?

Options:

A.

setfacI -x group: * : rx, user:*: rx afile

B.

setfacl -x mask: : rx afile

C.

setfacl ~m mask: : rx afile

D.

setfacl ~m group: * : rx, user:*: rx afile

Question 2

Which of the following commands adds users using SSSD's local service?

Options:

A.

sss_adduser

B.

sss_useradd

C.

sss_add

D.

sss-addlocaluser

E.

sss_local_adduser

Question 3

Which of the following types can be specified within the Linux Audit system? (Choose THREE correct answers)

Options:

A.

Control rules

B.

File system rules

C.

Network connection rules

D.

Console rules

E.

System call rules

Question 4

What command is used to update NVTs from the OpenVAS NVT feed? (Specify ONLY the command without any path or parameters).

Options:

Question 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?

Options:

A.

openssl req -key private/keypair.pem -out req/csr.pem

B.

openssl req - new -key private/keypair.pem -out req/csr.pem

C.

openssl gencsr -key private/keypair.pem -out req/csr.pem

D.

openssl gencsr -new- key private/keypair.pem -out req/csr.pem

Question 6

Which of the following expressions are valid AIDE rules? (Choose TWO correct answers.)

Options:

A.

!/var/run/.*

B.

append: /var/log/*

C.

/usr=all

D.

#/bin/

E.

/etc p+i+u+g

Question 7

What option of mount.cifs specifies the user that appears as the local owner of the files of a mounted CIFS share when the server does not provide ownership information? (Specify ONLY the option name without any values or parameters.)

Options:

Question 8

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?

Options:

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.

auditctl –w /etc/firewall/rules -p rw -k firewall

D.

auditctl -_read /etc/firewall/rules -_write /etc/firewall/rules --label firewall

E.

echo "n: firewall r:/etc/firewall/rules: w:/ etc/firewall/rules:" | auditctl ~

Question 9

Linux Extended File Attributes are organized in namespaces. Which of the following names correspond to existing attribute namespaces? (Choose THREE correct answers.)

Options:

A.

default

B.

system

C.

owner

D.

trusted

E.

user

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Demo: 9 questions
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