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[Jan-2022] CompTIA FC0-U61 DUMPS WITH REAL EXAM QUESTIONS [Q67-Q88]

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[Jan-2022] CompTIA FC0-U61 DUMPS WITH REAL EXAM QUESTIONS

2022 New Real4dumps FC0-U61 PDF Recently Updated Questions


How to study the FC0-U61 Exam

There are two main types of resources for preparation of certification exams first there are the study guides and the books that are detailed and suitable for building knowledge from ground up then there are video tutorial and lectures that can somehow ease the pain of through study and are comparatively less boring for some candidates yet these demand time and concentration from the learner. Smart Candidates who want to build a solid foundation in all exam topics and related technologies usually combine video lectures with study guides to reap the benefits of both but there is one crucial preparation tool as often overlooked by most candidates the practice exams. Practice exams are built to make students comfortable with the real exam environment. Statistics have shown that most students fail not due to that preparation but due to exam anxiety the fear of the unknown. Real4dumps expert team recommends you to prepare some notes on these topics along with it don’t forget to practice CompTIA FC0-U61 dumps which have been written by our expert team, Both these will help you a lot to clear this exam with good marks.


CompTIA FC0-U61: Exam Details and Topics

The CompTIA FC0-U61 exam contains a maximum of 75 questions. All the questions have a multiple-choice format. The test takers are given the allocated time of 1 hour to complete the exam. To pass it successfully, they are required to score at least 650 points on a scale of 900. The test is available in the English language only. The students can choose the convenient option of the exam delivery: an online proctored variant or an in-person session at a testing center. As for the price, each candidate has to pay $123 to register for the exam.


CompTIA FC0-U61 Exam Syllabus Topics:

TopicDetails

IT Concepts and Terminology - 17%

Compare and contrast notational systems.1.Binary
2.Hexadecimal
3.Decimal
4.Data representation
  1. ASCII
  2. Unicode
Compare and contrast fundamental data types and their characteristics.1.Char
2.Strings
3.Numbers
  1. Integers
  2. Floats

4.Boolean

Illustrate the basics of computing and processing.1.Input
2.Processing
3.Output
4.Storage
Explain the value of data and information.1.Data and information as assets
2.Importance of investing in security
3.Relationship of data to creating information
4.Intellectual property
  1. Trademarks
  2. Copyright
  3. Patents

5.Digital products
6.Data-driven business decisions

  1. Data capture and collection
  2. Data correlation
  3. Meaningful reporting
Compare and contrast common units of measure.1.Storage unit
  1. Bit
  2. Byte
  3. KB
  4. MB
  5. GB
  6. TB
  7. PB

2.Throughput unit

  1. bps
  2. Kbps
  3. Mbps
  4. Gbps
  5. Tbps

3.Processing speed

  1. MHz
  2. GHz
Explain the troubleshooting methodology.1.Identify the problem
  1. Gather information
  2. Duplicate the problem, if possible
  3. Question users
  4. Identify symptoms
  5. Determine if anything has changed
  6. Approach multiple problems individually

2.Establish a theory of probable cause

  1. Question the obvious
  2. Consider multiple approaches
  3. Divide and conquer

3.Test the theory to determine the cause

  1. Once the theory is confirmed (confirmed root cause), determine the next steps to resolve the problem
  2. If the theory is not confirmed, establish a new theory or escalate

4.Establish a plan of action to resolve the problem and identify potential effects
5.Implement the solution or escalate as necessary
6.Verify full system functionality and, if applicable, implement preventive measures
7.Document findings/lessons learned, actions, and outcomes

Infrastructure - 22%

Classify common types of input/output device interfaces.1.Networking
  1. Wired
    Telephone connector (RJ-11)
    Ethernet connector (RJ-45)
  2. Wireless
    Bluetooth
    NFC

2.Peripheral device

  1. USB
  2. FireWire
  3. Thunderbolt
  4. Bluetooth
  5. RF

3.Graphic device

  1. VGA
  2. HDMI
  3. DVI
  4. DisplayPort
  5. Mini DisplayPort
Given a scenario, set up and install common peripheral devices to a laptop/PC.1.Devices
  1. Printer
  2. Scanner
  3. Keyboard
  4. Mouse
  5. Camera
  6. External hard drive
  7. Speakers
  8. Display

2.Installation types

  1. Plug-and-play vs. driver installation
  2. Other required steps
  3. IP-based peripherals
  4. Web-based configuration steps
Explain the purpose of common internal computing components.1.Motherboard/system board
2.Firmware/BIOS
3.RAM
4.CPU
  1. ARM
    Mobile phone
    Tablet
  2. 32-bit
    Laptop
    Workstation
    Server
  3. 64-bit
    Laptop
    Workstation
    Server

5.Storage

  1. Hard drive
  2. SSD

6.GPU
7.Cooling
8.NIC

  1. Wired vs. wireless
  2. On-board vs. add-on card
Compare and contrast common Internet service types.1.Fiber optic
2.Cable
3.DSL
4.Wireless
  1. Radio frequency
  2. Satellite
  3. Cellular
Compare and contrast storage types.1.Volatile vs. non-volatile
2.Local storage types
  1. RAM
  2. Hard drive
    Solid state vs. spinning disk
  3. Optical
  4. Flash drive

3.Local network storage types

  1. NAS
  2. File server

4.Cloud storage service

Compare and contrast common computing devices and their purposes.1.Mobile phones
2.Tablets
3.Laptops
4.Workstations
5.Servers
6.Gaming consoles
7.IoT
  1. Home appliances
  2. Home automation devices
    Thermostats
    Security systems
  3. Modern cars
  4. IP cameras
  5. Streaming media devices
  6. Medical devices
Explain basic networking concepts.1.Basics of network communication
  1. Basics of packet transmission
  2. DNS
    URL-to-IP translation
  3. LAN vs. WAN

2.Device addresses

  1. IP address
  2. MAC address

3.Basic protocols

  1. HTTP/S
  2. POP3
  3. IMAP
  4. SMTP

4.Devices

  1. Modem
  2. Router
  3. Switch
  4. Access point
  5. Firewall
Given a scenario, install, configure and secure a basic wireless network.1.802.11a/b/g/n/ac
  1. Older vs. newer standards
  2. Speed limitations
  3. Interference and attenuation factors

2.Best practices

  1. Change SSID
  2. Change default password
  3. Encrypted vs. unencrypted
    Open
    -Captive portal
    WEP
    WPA
    WPA2

Applications and Software - 18%

Explain the purpose of operating systems.1. Interface between applications and hardware
2.Disk management
3.Process management/scheduling
  1. Kill process/end task

4.Application management
5.Memory management
6.Device management
7.Access control/protection
8.Types of OS

  1. Mobile device OS
  2. Workstation OS
  3. Server OS
  4. Embedded OS
    Firmware
  5. Hypervisor (Type 1)
Compare and contrast components of an operating system.1.File systems and features
  1. File systems
    NTFS
    FAT32
    HFS
    Ext4

2.Features

  1. Compression
  2. Encryption
  3. Permissions
  4. Journaling
  5. Limitations
  6. Naming rules

3.File management

  1. Folders/directories
  2. File types and extensions
  3. Permissions

4.Services
5.Processes
6.Drivers
7.Utilities

  1. Task scheduling

8.Interfaces

  1. Console/command line
  2. GUI
Explain the purpose and proper use of software.1.Productivity software
  1. Word processing software
  2. Spreadsheet software
  3. Presentation software
  4. Web browser
  5. Visual diagramming software

2.Collaboration software

  1. Email client
  2. Conferencing software
  3. Instant messaging software
  4. Online workspace
  5. Document sharing

3.Business software

  1. Database software
  2. Project management software
  3. Business-specific applications
  4. Accounting software
Explain methods of application architecture and delivery models.1.Application delivery methods
  1. Locally installed
    Network not required
    Application exists locally
    Files saved locally
  2. Local network hosted
    Network required
    Internet access not required
  3. Cloud hosted
    Internet access required
    Service required
    Files saved in the cloud

2.Application architecture models

  1. One tier
  2. Two tier
  3. Three tier
  4. n-tier
Given a scenario, configure and use web browsers.1.Caching/clearing cache
2.Deactivate client-side scripting
3.Browser add-ons/extensions
  1. Add
  2. Remove
  3. Enable/disable

4.Private browsing
5.Proxy settings
6.Certificates

  1. Valid
  2. Invalid

7.Popup blockers
8.Script blockers
9.Compatible browser for application(s)

Compare and contrast general application concepts and uses.1.Single-platform software
2.Cross-platform software
  1. Compatibility concerns

3.Licensing

  1. Single use
  2. Group use/site license
  3. Concurrent license
  4. Open source vs. proprietary
  5. Subscription vs. one-time purchase
  6. Product keys and serial numbers

4.Software installation best practices

  1. Reading instructions
  2. Reading agreements
  3. Advanced options

Software Development Concepts - 12%

Compare and contrast programming language categories.1.Interpreted
  1. Scripting languages
  2. Scripted languages
  3. Markup languages

2.Compiled programming languages
3.Query languages
4.Assembly language

Given a scenario, use programming organizational techniques and interpret logic.1.Organizational techniques
  1. Pseudocode concepts
  2. Flow-chart concepts
    Sequence

2.Logic components

  1. Branching
  2. Looping
Explain the purpose and use of programming concepts.1.Identifiers
  1. Variables
  2. Constants

2.Containers

  1. Arrays
  2. Vectors

3.Functions
4.Objects

  1. Properties
  2. Attributes
  3. Methods

Database Fundamentals - 11%

Explain database concepts and the purpose of a database.1.Usage of database
  1. Create
  2. Import/input
  3. Query
  4. Reports

2.Flat file vs. database

  1. Multiple concurrent users
  2. Scalability
  3. Speed
  4. Variety of data

3.Records
4.Storage

  1. Data persistence
Compare and contrast various database structures.1.Structured vs. semi-structured vs. non-structured
2.Relational databases
  1. Schema
  2. Tables
    Rows/records
  3. Fields/columns
    Primary key
    Foreign key
  4. Constraints

3.Non-relational databases

  1. Key/value databases
  2. Document databases
Summarize methods used to interface with databases.1.Relational methods
  1. Data manipulation
    Select
    Insert
    Delete
    Update
  2. Data definition
    Create
    Alter
    Drop
    Permissions

2.Database access methods

  1. Direct/manual access
  2. Programmatic access
  3. User interface/utility access
  4. Query/report builders

3.Export/import

  1. Database dump
  2. Backup

Security - 20%

Summarize confidentiality, integrity and availability concerns.1.Confidentiality concerns
  1. Snooping
  2. Eavesdropping
  3. Wiretapping
  4. Social engineering
  5. Dumpster diving

2.Integrity concerns

  1. Man-in-the-middle
  2. Replay attack
  3. Impersonation
  4. Unauthorized information alteration

3.Availability concerns

  1. Denial of service
  2. Power outage
  3. Hardware failure
  4. Destruction
  5. Service outage
Explain methods to secure devices and best practices.1.Securing devices (mobile/workstation)
  1. Antivirus/Anti-malware
  2. Host firewall
  3. Changing default passwords
  4. Enabling passwords
  5. Safe browsing practices
  6. Patching/updates

2.Device use best practices

  1. Software sources
    Validating legitimate sources
    Researching legitimate sources
    OEM websites vs. third-party websites
  2. Removal of unwanted software
  3. Removal of unnecessary software
  4. Removal of malicious software
Summarize behavioral security concepts.1.Expectations of privacy when using:
  1. The Internet
    Social networking sites
    Email
    File sharing
    Instant messaging
  2. Mobile applications
  3. Desktop software
  4. Business software
  5. Corporate network

2.Written policies and procedures
3.Handling of confidential information

  1. Passwords
  2. Personal information
  3. Customer information
  4. Company confidential information
Compare and contrast authentication, authorization, accounting and non-repudiation concepts.1.Authentication
  1. Single factor
  2. Multifactor
  3. Examples of factors
    Password
    PIN
    One-time password
    Software token
    Hardware token
    Biometrics
    Specific location
    Security questions
  4. Single sign-on

2.Authorization

  1. Permissions
  2. Least privilege model
  3. Role-based access
    User account types
  4. Rule-based access
  5. Mandatory access controls
  6. Discretionary access controls

3.Accounting

  1. Logs
  2. Tracking
  3. Web browser history

4.Non-repudiation

  1. Video
  2. Biometrics
  3. Signature
  4. Receipt
Explain password best practices.1.Password length
2.Password complexity
3.Password history
4.Password expiration
5.Password reuse across sites
6.Password managers
7.Password reset process
Explain common uses of encryption.1.Plain text vs. cipher text
2.Data at rest
  1. File level
  2. Disk level
  3. Mobile device

3.Data in transit

  1. Email
  2. HTTPS
  3. VPN
  4. Mobile application
Explain business continuity concepts.1.Fault tolerance
  1. Replication
  2. Redundancy
    Data
    Network
    Power
  3. Backup considerations
    Data
    -File backups
    -Critical data
    -Database
    -OS backups
    Location
    -Stored locally
    -Cloud storage
    -On-site vs. off-site
  4. Contingency plan

2. Disaster recovery

  1. Data restoration
  2. Prioritization
  3. Restoring access

 

NEW QUESTION 67
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. Copyright
  • B. Trademark
  • C. NDA
  • D. Patent
  • E. EULA

Answer: A,B

 

NEW QUESTION 68
All users have access to an application at a company. The data from the application is stored on a centralized device located on the network. Which of the following devices would MOST likely be used to store the data?

  • A. External HDD
  • B. Server
  • C. Tape library
  • D. Workstation

Answer: B

Explanation:
Explanation/Reference:

 

NEW QUESTION 69
A systems administrator wants to return results for a time range within a database. Which of the following commands should the administrator use?

  • A. INSERT
  • B. SELECT
  • C. DELETE
  • D. UPDATE

Answer: B

 

NEW QUESTION 70
A user logs into a laptop using a username and complex password. This is an example of:

  • A. multifactor authentication
  • B. single-factor authentication
  • C. least privilege
  • D. biometrics

Answer: B

 

NEW QUESTION 71
A developer needs to add a table to a database. Which of the following database activities should the user perform?

  • A. ALTER
  • B. REPORT
  • C. CREATE
  • D. UPDATE

Answer: C

 

NEW QUESTION 72
Which of the following is an example of multifactor authentication?

  • A. Hardware token and smartphone
  • B. Fingerprint and retina scan
  • C. Password and passphrase
  • D. Smart card and PIN

Answer: D

 

NEW QUESTION 73
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. Device Manager
  • C. Host firewall
  • D. Anti-malware

Answer: C

Explanation:
Explanation/Reference:

 

NEW QUESTION 74
Which of the following is an example of information a company would ask employees to handle in a sensitive manner?

  • A. Customer date of birth
  • B. The first and last name of the Chief Executive Officer (CEO)
  • C. Customer service number
  • D. Company social media screen name

Answer: A

 

NEW QUESTION 75
A user is getting an error message when trying to go to a website. A technician asks the user a few questions to find out more about the issue. The technician opens a browser locally and browses to the same site as the user.
Which of the following troubleshooting steps is the technician using by browsing to the same site?

  • A. Establish a plan of action.
  • B. Gather information
  • C. Duplicate the problem.
  • D. Find the root cause.

Answer: C

 

NEW QUESTION 76
Which of the following would MOST likely prevent malware sent as compromised file via email from infecting a person's computer?

  • A. Clear browsing cache
  • B. Patching
  • C. Email previewing
  • D. Kill process

Answer: B

 

NEW QUESTION 77
A database administrator wants to populate a database with large amounts of data from an external source.
Which of the following actions should be used to get the database populated?

  • A. ALTER
  • B. SELECT
  • C. EXPORT
  • D. IMPORT

Answer: D

 

NEW QUESTION 78
Which of the following tasks is typically performed during the identification phase of the troubleshooting methodology?

  • A. Verify functionality.
  • B. Implement the solution.
  • C. Divide and conquer.
  • D. Service management

Answer: D

 

NEW QUESTION 79
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 certificate validity
  • C. Checking browser add-ons
  • D. Checking that caching is enabled

Answer: B

 

NEW QUESTION 80
When transferring a file across the network, which of the following would be the FASTEST transfer rate?

  • A. 1001Kbps
  • B. 110Mbps
  • C. 123Mbps
  • D. 1.22Gbps

Answer: D

 

NEW QUESTION 81
An end user's computer has been failing to open its word processing software. An IT technician successfully solves the problem. Which of the following best describes the technician's NEXT step?

  • A. Restart the computer.
  • B. Contact other users.
  • C. Document the findings.
  • D. Disconnect the peripherals.

Answer: C

 

NEW QUESTION 82
Which of the following BEST explains the use of float over integer to store monetary values?

  • A. It supports decimals.
  • B. It accepts negative values.
  • C. It stores symbols
  • D. It accommodates larger values.

Answer: A

 

NEW QUESTION 83
Which of the following intellectual property concepts BEST represents a legally protected slogan of a business?

  • A. Copyright
  • B. Trademark
  • C. Contract
  • D. Patent

Answer: B

 

NEW QUESTION 84
For which of the following is a relational database management system MOST commonly used?

  • A. Building flowcharts
  • B. Storing information
  • C. Creating diagrams
  • D. Generating reports

Answer: B

 

NEW QUESTION 85
A systems administrator is setting up a new server using RAID technology. If one hard drive in the array fails, the data is stored on another drive, preventing data loss. Which of the following business continuity concepts does this explain?

  • A. File backup
  • B. Data restoration
  • C. Fault tolerance
  • D. Restoring access

Answer: C

 

NEW QUESTION 86
A function is BEST used for enabling programs to:

  • A. define variables to hold different values.
  • B. define needed constant values.
  • C. hold a list of numbers.
  • D. be divided into reusable components.

Answer: A

 

NEW QUESTION 87
A systems administrator uses a program that interacts directly with hardware to manage storage, network, and virtual machines. This program is an example of:

  • A. a Type 1 hypervisor.
  • B. network attached storage.
  • C. an embedded OS.
  • D. a storage area network.

Answer: A

 

NEW QUESTION 88
......

Latest FC0-U61 Pass Guaranteed Exam Dumps Certification Sample Questions: https://www.real4dumps.com/FC0-U61_examcollection.html

FC0-U61 Exam with Guarantee Updated 148 Questions: https://drive.google.com/open?id=1p72xJ5I1OnGGu451ZXv8GI15lfcFnAqM 

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