NEW QUESTION 1
A company desires to implement a six-month survey site within a remote location. Which of the following is the BEST option for Internet service?

• A. Cellular
• B. Satellite
• C. Cable
• D. Fiber

Answer: A

Explanation:
Cellular would be the best option for Internet service for a six-month survey site in a remote location among the given options. Cellular Internet service uses cellular networks to provide wireless Internet access to devices that have a cellular modem, such as smartphones, tablets, laptops, etc. Cellular Internet service can cover areas where other types of Internet service are not available or reliable, such as rural or remote locations. Cellular Internet service can offer high-speed broadband connections using technologies such as 3G, 4G, LTE, etc., but it may also have drawbacks such as limited coverage, signal interference, data caps, or high costs. References : The Official CompTIA IT Fundamentals (ITF+) Study Guide (FC0-U61), page 168.

NEW QUESTION 2
Which of the following is a compiled language?

• A. Perl
• B. JScript
• C. Java
• D. PowerShell

Answer: C

Explanation:
A compiled language is a programming language that requires its source code to be converted into machine code before it can be executed by the CPU. A compiled language uses a compiler, which is a program that translates the source code into an executable file that contains machine code. A compiled language typically runs faster and more efficiently than an interpreted language, which does not need to be compiled before execution. Java is an example of a compiled language that can run on different platforms using the Java Virtual Machine (JVM), which interprets the machine code for the specific hardware1112. References:= CompTIA IT Fundamentals (ITF+) Study Guide, 2nd Edition, Chapter 4: Software Development3; What is Compiled Language? - Definition from Techopedia13

NEW QUESTION 3
Given the following pseudocode:

Which of the following is the output of the code?

• A. 1
• B. 9
• C. 10
• D. 11

Answer: B

Explanation:
The code uses a for loop to iterate from 1 to 3, and assigns the value of i to the variable x. Then, it adds 3 to x and prints the result. The output of the code is:
3 (when i = 1, x = 1, x + 3 = 4) 6 (when i = 2, x = 2, x + 3 = 5) 9 (when i = 3, x = 3, x + 3 = 6) References: CompTIA IT Fundamentals+ Study Guide: Exam FC0-U61, Second Edition, Chapter 4:
Programming Concepts and Data Structures, page 153.

NEW QUESTION 4
Which of the following data types should a database administrator use to store customer postal codes?

• A. Float
• B. String
• C. Boolean
• D. Integer

Answer: B

Explanation:
A postal code is a string of alphanumeric characters that identifies a specific location. A string data type is used to store text or character data, such as names, addresses, or postal codes. A float data type is used to store decimal numbers, such as prices or weights. A boolean data type is used to store logical values, such as true or false. An integer data type is used to store whole numbers, such as counts or quantities. References: The Official CompTIA IT Fundamentals (ITF+) Student Guide (Exam FC0-U61), Chapter 6: Database Fundamentals1

NEW QUESTION 5
Which of the following would MOST likely prevent malware sent as compromised file via email from infecting a person’s computer?

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

Answer: B

Explanation:
Patching would be the most likely way to prevent malware sent as a compromised file via email from infecting a person’s computer. Patching is the process of applying updates or fixes to software or hardware to improve performance, security, or functionality. Patching can help prevent malware infections by closing the vulnerabilities or flaws that malware exploits to infect systems. Users should regularly patch their operating systems, applications, and antivirus software to protect their computers from malware attacks. References : The Official CompTIA IT Fundamentals (ITF+) Study Guide (FC0-U61), page 202.

NEW 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

Answer: D

Explanation:
A certificate is a digital document that verifies the identity and authenticity of a website. A certificate is issued by a trusted authority called a certificate authority (CA). A certificate contains information such as the website’s domain name, the CA’s name, the expiration date, and a digital signature. If a website’s certificate is expired, invalid, or untrusted, the browser will warn the user that the site may not be secure and prompt them to click a link to continue. The user can check the certificate validity by clicking on the padlock icon next to the address bar and viewing the certificate details. References: The Official CompTIA IT Fundamentals (ITF+) Student Guide (Exam FC0-U61), Chapter 6, Section 6.2, Page 260.

NEW QUESTION 7
Joe, a user, finds out his password for a social media site has been compromised. Joe tells a friend that his email and banking accounts are probably also compromised. Which of the following has Joe MOST likely performed?

• A. Password reuse
• B. Snooping
• C. Social engineering
• D. Phishing

Answer: A

Explanation:
Password reuse is the practice of using the same password for multiple accounts or services. Password reuse i a bad security habit that can lead to compromise of multiple accounts if one of them is breached by an attacker. Joe has most likely performed password reuse if he thinks his email and banking accounts are also compromised after his password for a social media site was compromised. Joe should use different passwords for different accounts and change them regularly to prevent password reuse. References : The Official CompTIA IT Fundamentals (ITF+) Study Guide (FC0-U61), page 208.

NEW QUESTION 8
Which of the following is MOST likely used to represent international text data?

• A. ASCII
• B. Octal
• C. Hexadecimal
• D. Unicode

Answer: D

Explanation:
Unicode is the most likely encoding standard used to represent international text data. Unicode is a universal character set that can encode over a million characters from different languages, scripts, symbols, and emojis. Unicode supports multiple encoding forms, such as UTF-8, UTF-16, and UTF-32, that use different numbers of bytes to represent each character. Unicode enables consistent and interoperable representation and processing of text data across different platforms and applications. References : The Official CompTIA IT Fundamentals (ITF+) Study Guide (FC0-U61), page 138.

NEW QUESTION 9
A user inserts a USB flash drive into a computer tor the first time and sees a message on the screen indicating the device is being set up. The message quickly changes to indicate the device is ready for use. Which of the following device configuration types most likely occurred?

• A. Driver installation
• B. Plug-and-play
• C. IP-based
• D. Web-based

Answer: B

Explanation:
The device configuration type that most likely occurred when the user inserted a USB flash drive into a computer for the first time and saw a message indicating the device is being set up and ready for use is
plug-and-play. Plug-and-play is a feature that allows a device to be automatically recognized and configured by the operating system when it is connected to a computer using an interface such as USB or Bluetooth.
Plug-and-play simplifies the installation and use of devices by eliminating the need for manual settings or drivers. Driver installation is not the device configuration type that most likely occurred when the user inserted a USB flash drive into a computer for the first time and saw a message indicating the device is being set up and ready for use, but rather part of plug-and-play process. Driver installation involves loading software that enables communication between device and operating system. Driver installation may happen automatically or manually depending on device compatibility with operating system. IP-based configuration is not device configuration type that most likely occurred when user inserted USB flash drive into computer for first time and saw message indicating device is being set up and ready for use, but rather device configuration type that involves assigning IP address to device to enable network communication. IP-based configuration may happen automatically using DHCP protocol

NEW QUESTION 10
A desktop administrator just connected a printer to a workstation, but the workstation does not recognize the printer. Which of the following does the workstation MOST likely need for the printer to function?

• A. Permission
• B. Ink cartridge
• C. USB cable
• D. Driver

Answer: D

Explanation:
A driver is a software component that enables a device, such as a printer, to communicate with the operating system of a computer. Without a proper driver, the workstation will not be able to recognize or use the printer. Therefore, the workstation most likely needs a driver for the printer to function. The other options are not relevant to the problem of device recognition.

NEW QUESTION 11
Which of the following types of encryptions would BEST protect a laptop computer in the event of theft?

• A. Disk
• B. Email
• C. VPN
• D. HTTPS

Answer: A

Explanation:
Disk encryption is a type of encryption that protects the entire contents of a hard drive or a removable storage device by using a secret key to scramble the data. Disk encryption would best protect a laptop computer in the event of theft because it would prevent unauthorized access to the data on the laptop. Email, VPN, and HTTPS are not types of encryption that protect the entire contents of a laptop computer. References: CompTIA IT Fundamentals+ Study Guide: Exam FC0-U61, Second Edition, Chapter 8: Security Concepts, page 308.

NEW QUESTION 12
Which of the following is primarily a confidentiality concern?

• A. Eavesdropping
• B. Impersonating
• C. Destructing
• D. Altering

Answer: A

Explanation:
Eavesdropping is an electronic attack where digital communications are intercepted by an individual whom they are not intended1. This is a confidentiality concern because it violates the principle of limiting access to information to authorized people only. Confidentiality is a set of rules that limits access to information1. Eavesdropping can compromise the secrecy of the information and expose sensitive data to unauthorized parties. References:
Confidentiality, Integrity & Availability Concerns | CompTIA IT Fundamentals FC0-U61 | 6.1

NEW QUESTION 13
Which of the following types of memory can retain its content after a system reboot?

• A. DDR
• B. DIMM
• C. RAM
• D. ROM

Answer: D

Explanation:
The type of memory that can retain its content after a system reboot is ROM. ROM stands for Read-Only Memory, which is a type of non-volatile memory that stores data permanently even when the power is turned off. ROM can only be read by the CPU, but not written or modified. ROM contains essential data and instructions that are needed for the system to boot up and operate, such as the BIOS (Basic Input/Output System) or the firmware. DDR is not the type of memory that can retain its content after a system reboot, but rather a type of RAM. RAM stands for Random Access Memory, which is a type of volatile memory that stores data temporarily while the computer is running. RAM allows fast access and modification of data by the CPU, but it loses its contents when the power is turned off. DDR stands for Double Data Rate, which is a technology that allows RAM to transfer data twice as fast as normal RAM. DDR has different generations, such as DDR2, DDR3, or DDR4, which have different speeds and capacities. DIMM is not the type of memory that can retain its content after a system reboot, but rather a type of module or package that contains RAM chips. DIMM stands for Dual In-line Memory Module, which is a circuit board that has RAM chips on both sides and pins on both edges. DIMM can be inserted into slots on the motherboard to increase the amount of RAM available for the system. DIMM has different types and sizes, such as SDRAM, DDR, DDR2, DDR3, or DDR4 DIMMs. RAM is not the type of memory that can retain its content after a system reboot, but rather the type of memory that loses its content when the power is turned off. RAM stands for Random Access Memory, which is a type of volatile memory that stores data temporarily while the computer is running. RAM allows fast access and modification of data by the CPU, but it loses its contents when the power is turned off. RAM can be packaged into modules or packages, such as DIMMs or SO-DIMMs. References: The Official CompTIA IT Fundamentals (ITF+) Student Guide (Exam FC0-U61), Chapter 1: IT Fundamentals1

NEW QUESTION 14
A user is trying to set up a new wireless access point. Which of the following should the user do first?

• A. Change the SSID to a unique name.
• B. Change the default password.
• C. Enable WPA2 encryption.
• D. Enable the highest available wireless standard.

Answer: B

Explanation:
A wireless access point (WAP) is a device that allows wireless devices to connect to a wired network using Wi-Fi or Bluetooth. A WAP usually has a default configuration that is set by the manufacturer, which may include a default password, SSID (service set identifier), encryption type, and wireless standard. The default password is often weak or well-known, which makes the WAP vulnerable to unauthorized access or hacking.
Therefore, the first thing that a user should do when setting up a new WAP is to change the default password to a strong and unique one. This will help secure the WAP and prevent unwanted changes or attacks. Changing the SSID to a unique name, enabling WPA2 encryption, and enabling the highest available wireless standard are also important steps to improve the security and performance of the WAP, but they should be done after changing the default password.

NEW QUESTION 15
Malware infections are being caused by websites. Which of the following settings will help prevent infections caused by Internet browsing?

• A. Turn on private browsing
• B. Delete browsing history on program close.
• C. Notify when downloads are complete.
• D. Configure prompting before downloading content.

Answer: D

Explanation:
Configuring prompting before downloading content will help prevent infections caused by Internet browsing. Prompting before downloading content is a browser setting that asks the user for confirmation or permission before downloading any file or program from a website. This setting can help prevent malware infections by allowing the user to check the source, type, and size of the file or program before downloading it. Prompting before downloading content can also help the user avoid unwanted or unnecessary downloads that may consume bandwidth or storage space. References : The Official CompTIA IT Fundamentals (ITF+) Study Guide (FC0-U61), page 202.

NEW QUESTION 16
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