CompTIA Tech+ FC0-U71 Exam Questions in PDF

Free CompTIA FC0-U71 Dumps Questions (page: 1)

Which of the following is the most important consideration when opening a file on an OS GUI?

  1. File extension
  2. Default permissions
  3. Backup policy
  4. Data compression

Answer(s): A

Explanation:

The file extension determines which application the OS uses to open the file in a GUI environment. It's the key factor the OS checks to associate the file with the appropriate program (e.g., .docx with Word, .jpg with an image viewer). The other options are relevant in broader contexts but not immediately critical when simply opening a file.



A database has the following schema:



Which of the following is the number of records in the schema?

  1. 3
  2. 4
  3. 12
  4. 21

Answer(s): B

Explanation:

Each row in the table (excluding the header row) represents a record in the database schema. The table has 4 data rows (John, Jane, Allison, Anna), so the number of records is 4.



Which of the following devices extends the range of a network?

  1. Modem
  2. Server
  3. Host firewall
  4. Access point

Answer(s): D

Explanation:

An access point extends the range of a wireless network by allowing more devices to connect and by covering
additional physical areas. The other options serve different purposes:
Modem connects to the internet,
Server provides services,
Host firewall protects a device but does not extend network range.



A user receives a notification about a new software vulnerability. Which of the following is the best way to secure the software?

  1. Configuring a firewall
  2. Applying updates
  3. Enabling authentication
  4. Uninstalling the program

Answer(s): B

Explanation:

Applying updates (also called patching) is the most effective way to secure software after a vulnerability is discovered. Vendors typically release patches that fix security flaws. While firewalls and authentication add layers of protection, they do not directly fix vulnerabilities. Uninstalling the program may not be practical or necessary.



Which of the following is used to determine whether users accessed inappropriate online content?

  1. System logs
  2. Cookie data
  3. Location tracking
  4. Web browser history

Answer(s): D

Explanation:

Web browser history shows the websites that a user has visited and is the most direct way to determine if inappropriate online content was accessed.
Other options:
System logs typically track system events,
Cookie data stores session or site preferences,
Location tracking shows physical location, not browsing activity.



A company updates its password policy to require that all passwords be reset every 60 days. Which of the following best describes this requirement?

  1. Password complexity
  2. Password management
  3. Password expiration
  4. Password privacy

Answer(s): C

Explanation:

Password expiration refers to the requirement that passwords must be changed after a certain period--in this case, every 60 days.
Other options:
Password complexity involves rules about characters used,
Password management is a broader concept including storage and retrieval, Password privacy refers to keeping passwords confidential.



Which of the following encryption types protects data at rest?

  1. File-level
  2. VPN
  3. HTTPS
  4. Plaintext

Answer(s): A

Explanation:

File-level encryption protects data at rest by encrypting files stored on a disk or drive, ensuring that data is secure even when not actively being transmitted.
Other options:
VPN and HTTPS protect data in transit,
Plaintext offers no encryption or protection.



Which of the following is the smallest storage unit?

  1. Petabyte
  2. Terabyte
  3. Kilobyte
  4. Megabyte

Answer(s): C

Explanation:

In terms of size from smallest to largest: Kilobyte < Megabyte < Terabyte < Petabyte.



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F
Farooqi
11/21/2023 1:37:00 AM

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Isaac
10/28/2023 2:30:00 PM

great case study

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2/3/2023 9:10:00 AM

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rsmyth
5/18/2023 12:44:00 PM

q40 the answer is not d, why are you giving incorrect answers? snapshot consolidation is used to merge the snapshot delta disk files to the vm base disk

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Keny
6/23/2023 9:00:00 PM

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Muhammad Rawish Siddiqui
11/29/2023 12:14:00 PM

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7/10/2023 1:54:00 PM

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6/2/2023 11:59:00 AM

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12/6/2023 5:56:00 AM

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8/12/2023 7:46:00 AM

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7/26/2023 10:13:00 AM

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12/16/2022 10:10:00 AM

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Angel
8/30/2023 10:58:00 PM

i think you have the answers wrong regarding question: "what are three core principles of web content accessibility guidelines (wcag)? answer: robust, operable, understandable

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SH
5/16/2023 1:43:00 PM

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9/6/2023 3:02:00 PM

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Van
11/24/2023 4:02:00 AM

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Divya
8/2/2023 6:54:00 AM

need more q&a to go ahead

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Rakesh
10/6/2023 3:06:00 AM

question 59 - a newly-created role is not assigned to any user, nor granted to any other role. answer is b https://docs.snowflake.com/en/user-guide/security-access-control-overview

N
Nik
11/10/2023 4:57:00 AM

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6/12/2023 7:22:00 AM

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1/16/2024 10:30:00 AM

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NRI
8/27/2023 10:05:00 AM

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kent
11/3/2023 10:45:00 AM

relevant questions

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Qasim
6/11/2022 9:43:00 AM

just clear exam on 10/06/2202 dumps is valid all questions are came same in dumps only 2 new questions total 46 questions 1 case study with 5 question no lab/simulation in my exam please check the answers best of luck

C
Cath
10/10/2023 10:09:00 AM

q.112 - correct answer is c - the event registry is a module that provides event definitions. answer a - not correct as it is the definition of event log

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Shiji
10/15/2023 1:31:00 PM

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Ade
6/25/2023 1:14:00 PM

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Praveen P
11/8/2023 5:18:00 AM

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Anastasiia
12/28/2023 9:06:00 AM

totally not correct answers. 21. you have one gcp account running in your default region and zone and another account running in a non-default region and zone. you want to start a new compute engine instance in these two google cloud platform accounts using the command line interface. what should you do? correct: create two configurations using gcloud config configurations create [name]. run gcloud config configurations activate [name] to switch between accounts when running the commands to start the compute engine instances.

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7/24/2023 2:26:00 AM

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7/25/2023 4:11:00 PM

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gure
7/26/2023 5:10:00 PM

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ciken
8/24/2023 2:55:00 PM

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Biswa
11/20/2023 9:28:00 AM

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