XK0-005 Valid Test Duration, Trustworthy XK0-005 Dumps

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CompTIA XK0-005 Exam is an excellent certification for IT professionals who are looking to validate their skills and knowledge in Linux system administration. It covers a broad range of topics and is updated regularly to reflect the latest industry trends and technologies. With this certification, IT professionals can demonstrate their expertise and improve their career prospects in the field of Linux system administration.

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CompTIA Linux+ certification exam comprises of 90 multiple-choice and performance-based questions. XK0-005 exam is designed to test the candidate's knowledge and skills in various areas of Linux-based systems. XK0-005 exam is available in English, Japanese, and Portuguese, and candidates are given 90 minutes to complete it. To pass the exam, candidates must score a minimum of 720 out of 900.

The CompTIA XK0-005 Exam consists of 90 multiple-choice and performance-based questions, and candidates have 90 minutes to complete the test. XK0-005 exam is available in English, Japanese, and Portuguese, making it accessible to a broader audience worldwide. XK0-005 exam can be taken online or at Pearson VUE testing centers globally.

CompTIA Linux+ Certification Exam Sample Questions (Q214-Q219):

NEW QUESTION # 214
A systems administrator is deploying a web server using the following code:
pgsql
name "Web Server"
description "The role contains nodes, which act as a web server"
run_list "recipe[ntp]"
default_attributes "ntp" => {
"ntpdate" => {
"disable" => true
}
}
Which of the following technologies is the administrator using to create this web server?

A. Terraform
B. Chef
C. Ansible
D. Puppet

Answer: B

Explanation:
The code snippet provided followsRuby DSL (Domain Specific Language)used inChefroles and recipes.
Keywords such as run_list, recipe, and default_attributes are unique to Chef's configuration management system.
* Ansible uses YAML playbooks.
* Puppet uses its own DSL (.pp files).
* Terraform uses HCL (HashiCorp Configuration Language).
Reference:CompTIA Linux+ XK0-005 Official Study Guide, Domain 2.4 - Automation and Configuration Management
"Chef uses a Ruby-based DSL with elements such as recipe, run_list, and default_attributes for managing configurations."

NEW QUESTION # 215
A user is unable to log on to a Linux workstation. The systems administrator executes the following command:
cat /etc/shadow | grep user1
The command results in the following output:
user1 :! $6$QERgAsdvojadv4asdvaarC/9dj34GdafGVaregmkdsfa:18875:0:99999:7 :::
Which of the following should the systems administrator execute to fix the issue?

A. chgrp user1:user1 /home/user1
B. passwd -u user1
C. chown -R userl:user1 /home/user1
D. sed -i '/ ::: / :: /g' /etc/shadow

Answer: B

Explanation:
The output shows that the user1 account has a locked password, indicated by the exclamation point (!) in the second field of the /etc/shadow file1. To unlock the password and allow the user to log in, the systems administrator should use the passwd command with the -u (unlock) option2.

NEW QUESTION # 216
A security analyst is monitoring the network to identify latency or slowdowns during a vulnerability scan. Which of the following functions will best achieve this?
bash
function x() {
info=$(ping -c 1 $1 | awk -F "/" 'END {print $5}')
echo "$1 | $info"
}

A. function x() { info=$(nc -m 40 $1 | awk 'END {print $1}'); echo "$1 | $info" }
B. function x() { info=$(geoiplookup $1); echo "$1 | $info" }
C. function x() { info=$(ping -c 1 $1 | awk -F "/" 'END {print $5}'); echo "$1 | $info" }
D. function x() { info=$(dig $(dig -x $1 | grep ptr | tail -n 1 | awk -F ".in-addr" '{print $1}').origin.asn.cymru.com TXT +short); echo "$1 | $info" }

Answer: C

Explanation:
The ping command is used to measure network latency. The function provided uses ping -c 1 to ping the target once and extracts the average round-trip time using awk. This is a simple and effective way to monitor network latency during a scan or other network activity.

NEW QUESTION # 217
The security team has identified a web service that is running with elevated privileges A Linux administrator is working to change the systemd service file to meet security compliance standards. Given the following output:

Which of the following remediation steps will prevent the web service from running as a privileged user?

A. Adding the User-webservice to the [Service] section of the service file
B. Updating the Environment File line in the [Service] section to/home/webservice/config
C. Changing the:nulti-user.target in the [Install] section to basic.target
D. Removing the ExecStarWusr/sbin/webserver -D SOPTIONS from the service file

Answer: A

Explanation:
The remediation step that will prevent the web service from running as a privileged user is adding the User=webservice to the [Service] section of the service file. The service file is a configuration file that defines the properties and behavior of a systemd service. The systemd is a system and service manager that controls the startup and operation of Linux systems. The service file contains various sections and options that specify how the service should be started, stopped, and managed. The [Service] section defines how the service should be executed and what commands should be run. The User option specifies the user name or ID that the service should run as. The webservice is the name of the user that the administrator wants to run the web service as. The administrator should add the User=webservice to the [Service] section of the service file, which will prevent the web service from running as a privileged user, such as root, and improve the security of the system. This is the correct remediation step to use to prevent the web service from running as a privileged user. The other options are incorrect because they either do not change the user that the service runs as (removing the ExecStart=/usr/sbin/webserver -D OPTIONS from the service file or updating the EnvironmentFile line in the [Service] section to /home/webservice/config) or do not affect the user that the service runs as (changing the multi-user.target in the [Install] section to basic.target). References: CompTIA Linux+ (XK0-005) Certification Study Guide, Chapter 15: Managing System Services, page 458.

NEW QUESTION # 218
Based on an organization's new cybersecurity policies, an administrator has been instructed to ensure that, by default, all new users and groups that are created fall within the specified values below.

To which of the following configuration files will the required changes need to be made?

A. /etc/default/useradd
B. /etc/profile
C. /etc/security/limits.conf
D. /etc/login.defs

Answer: D

Explanation:
Explanation
The required changes need to be made to the /etc/login.defs configuration file. The /etc/login.defs file defines the default values for user and group IDs, passwords, shells, and other parameters for user and group creation.
The file contains the directives UID_MIN, UID_MAX, GID_MIN, and GID_MAX, which set the minimum and maximum values for automatic user and group ID selection. The administrator can edit this file and change the values to match the organization's new cybersecurity policies. This is the correct file to modify to accomplish the task. The other options are incorrect because they either do not affect the user and group IDs (/etc/security/limits.conf or /etc/profile) or do not set the default values (/etc/default/useradd). References: CompTIA Linux+ (XK0-005) Certification Study Guide, Chapter 15:
Managing Users and Groups, page 463.

NEW QUESTION # 219
......

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XK0-005 Valid Test Duration, Trustworthy XK0-005 Dumps

Trustworthy CompTIA XK0-005 Dumps, Latest XK0-005 Exam Objectives

CompTIA Linux+ Certification Exam Sample Questions (Q214-Q219):

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