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CompTIA FC0-U71 Exam Syllabus Topics:

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

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CompTIA Tech+ Certification Exam Sample Questions (Q231-Q236):

NEW QUESTION # 231
Which of the following describes a printer?

Answer: A

Explanation:
A printer is an output device because it takes digital data from a computer and produces a physical, printed result.
Other options:
*Input devices send data to the computer,
*Processing is done by the CPU,
*Storage refers to saving data, like on a hard drive.


NEW QUESTION # 232
A user is logged in but unable to access a shared folder on the network. Which of the following security concepts is in place?

Answer: D

Explanation:
This scenario describes a situation where a user has already successfully logged into the system (i.e., has been authenticated) but cannot access a particular network resource (the shared folder). This falls under the concept of authorization, which determines what actions or resources a user is permitted to access after authentication.
"Authorization is the process of granting or denying access to network resources once the user has been authenticated." - CompTIA ITF+ Official Study Guide Authentication verifies the identity of the user (e.g., username and password).
Authorization controls access rights (e.g., shared folders, files).
Accounting tracks user activity (e.g., audit logs).
Non-repudiation ensures actions or transactions cannot be denied later.
Therefore, the correct answer is B: Authorization.


NEW QUESTION # 233
A user is reviewing the following data set:

Which of the following is this data set an example of?

Answer: A

Explanation:
The data is organized in a structured format with multiple values grouped under a single entity (months with corresponding food and drinks), which is characteristic of an array.


NEW QUESTION # 234
Which of the following is a GPU an example of?

Answer: C

Explanation:
A GPU (Graphics Processing Unit) is a processing device designed to handle complex graphics and visual computations, making it an essential part of rendering images, video, and more.
It is not used for input, output, or storage.


NEW QUESTION # 235
Which of the following display types is bidirectional?

Answer: A

Explanation:
USB-C supports bidirectional communication, which means it can both send and receive data, including video, audio, power, and data signals over the same cable. This is unlike traditional video cables such as VGA, DVI, or even DisplayPort, which primarily transmit data in one direction.
"USB-C is a reversible connector capable of transmitting power, data, video, and audio signals. It is also bidirectional, allowing two-way communication between devices." - CompTIA ITF+ Study Guide VGA, DVI, and even DisplayPort are primarily unidirectional video outputs.
Only USB-C fully supports modern bidirectional multimedia communication.
Correct answer: D


NEW QUESTION # 236
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