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CompTIA FC0-U71 Exam Syllabus Topics:

SectionWeightObjectives
Security18%- Security threats
  • 1. Denial of Service
  • 2. Social engineering (phishing, tailgating)
  • 3. Man-in-the-middle
  • 4. Malware (viruses, worms, ransomware)
- Security best practices
  • 1. Antivirus/antimalware
  • 2. Multi-factor authentication
  • 3. Firewalls
  • 4. Access control
  • 5. Password policies
  • 6. Data encryption
- Wireless security protocols
  • 1. WPA2
  • 2. WPA3
  • 3. WPA
  • 4. WEP
- Security concepts
  • 1. Authentication, Authorization, Accounting (AAA)
  • 2. Confidentiality, Integrity, Availability (CIA)
IT Concepts and Terminology19%- Fundamentals of computing and processing
  • 1. Storage
  • 2. Input/Output
- Units of measure
  • 1. Frequency
  • 2. TB
  • 3. MB
  • 4. GB
  • 5. KB
  • 6. Bytes
  • 7. Processing speed
- Troubleshooting methodology
- Notational systems
  • 1. Binary
  • 2. Hexadecimal
  • 3. Decimal
Software Development Concepts12%- Programming concepts
  • 1. Version control
  • 2. Interpreted vs compiled languages
  • 3. Object-oriented concepts
- Programming logic and constructs
  • 1. Operators
  • 2. Conditions and loops
  • 3. Variables and constants
  • 4. Data types
- Programming languages
  • 1. JavaScript
  • 2. Python
  • 3. SQL
Infrastructure22%- Common network ports
  • 1. RDP
  • 2. SMTP/IMAP/POP3
  • 3. SSH
  • 4. FTP/SFTP
  • 5. HTTP/HTTPS
  • 6. Telnet
- Networking concepts
  • 1. DNS
  • 2. NAT
  • 3. IP addressing
  • 4. Subnetting
  • 5. DHCP
- Cloud computing concepts
  • 1. PaaS
  • 2. Public vs Private vs Hybrid
  • 3. IaaS
  • 4. SaaS
- Networking devices
  • 1. Switches
  • 2. Access points
  • 3. Routers
  • 4. Modems
- Cables and connectors
  • 1. Serial
  • 2. DisplayPort
  • 3. HDMI
  • 4. Ethernet
  • 5. Fiber optic
  • 6. USB
Database Fundamentals11%- Database concepts
  • 1. Relational databases
  • 2. Primary keys and foreign keys
  • 3. Tables, rows, columns
  • 4. Schemas
  • 5. Non-relational databases
- Database access methods
  • 1. Queries and filters
  • 2. CRUD operations
- Database languages
  • 1. SQL (DDL, DML, DCL)
Applications and Software18%- Software concepts
  • 1. Software licensing models
  • 2. Web browsers
  • 3. Productivity software
  • 4. Application architecture
- Software development
  • 1. Logic and flow control
  • 2. Programming languages
  • 3. Scripting basics
- Operating systems
  • 1. Windows
  • 2. File systems (NTFS, FAT32, ext4, APFS)
  • 3. Linux
  • 4. OS installation and configuration
  • 5. macOS
  • 6. Mobile OS

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Now there are many IT professionals in the world and the competition of IT industry is very fierce. So many IT professionals will choose to participate in the IT certification exam to improve their position in the IT industry. FC0-U71 Exam is a very important CompTIA's certification exam. But if you want to get a CompTIA certification, you must pass the exam.

CompTIA Tech+ Certification Exam Sample Questions (Q187-Q192):

NEW QUESTION # 187
Which of the following describes plug-and-play installation?

Answer: B

Explanation:
Plug-and-play installation refers to the technology that allows the operating system to detect and configure new devices automatically as soon as they are connected to the computer, without the need for user intervention. This typically involves the automatic installation of the necessary drivers that enable the operating system to communicate with the hardware device, making the device ready for use quickly and efficiently.


NEW QUESTION # 188
A user's internet speed is slow. The user logs in to the router's administrator portal and sees that unauthorized devices are connected to the network. Which of the following actions should the user take to prevent unauthorized use of the network?

Answer: D

Explanation:
Changing the router's password (particularly the Wi-Fi password) prevents unauthorized users from reconnecting to the network. It's the most immediate and effective response.
"One of the most effective ways to secure a wireless network is by changing the default and existing passwords to prevent unauthorized access." - CompTIA ITF+ Security Topics Calling support may help but doesn't address the issue directly.
Decreasing signal range may reduce but not eliminate access.
Resetting the router is more disruptive and unnecessary if the password can be changed.
Correct answer: C


NEW QUESTION # 189
Which of the following is an example of a float data type?

Answer: C

Explanation:
The CompTIA Tech+ Study Guide states:
"Floats are numbers that include decimals. Integers are whole numbers with no decimals, and strings are text." An example from the book:
"It's a float data type, which is a number with a decimal place."
Therefore, -2.34 represents a float.
Verified Reference:
* Chapter 6: Software Development Concepts - "Data Types and Structures" (pp. 372-373).


NEW QUESTION # 190
A student is setting up a laptop with a built-in camera for an online class. Upon logging in, the student is able to see the teacher, but the teacher is unable to see the student. Which of the following actions would most likely fix this issue?

Answer: C

Explanation:
If the built-in camera is not functioning properly, such as not sending video, the most likely cause is a driver issue. Updating the device driver can restore proper functionality.


NEW QUESTION # 191
A technician needs to purchase a printer driver but is only able to find it on the vendor's website.
Which of the following is this an example of?

Answer: A

Explanation:
An OEM (Original Equipment Manufacturer) provides drivers and software directly for their hardware products, typically available on the vendor's website.


NEW QUESTION # 192
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