IT Fundamentals+ Practice Quiz: FC0-U61 Quiz 9

1. Which of the following transfer rates is the FASTEST?

• 181 Mbps
• 1.24 Gbps
• 1,480 Mbps
• 1,282 Kbps

2. Which of the following encoding schemes would MOST likely be used to represent an emoji?

• Hexadecimal
• Binary
• Unicode
• ASCII

3. Which kind of system software is preinstalled on electronic products like blenders, automobiles, and televisions?

• Operating System
• Device Drivers
• Utility Software
• Firmware

4. Designations at the end of file names such as .docx and .html are called which of the following?

• File suffixes
• File domains
• File additions
• File extensions

5. What protocol is used to send e-mail messages from a mail client to a mail server?

• SNMP
• POP3
• TFTP
• SMTP
• FTP
• IMAP

6. You need to add security for your wireless network. You would like to use the most secure method. Which method should you implement?

• WPA
• WPA2
• WEP
• Kerberos

7. A user is unable to read their computer files. A pop-up explains that the files have been encrypted and gives instructions on how to purchase a decryption key.

Which of the following BEST describes this malware?

• Social engineering
• Trojan horse
• Ransomware
• Spyware

8. Maintaining confidentiality in the workplace is important for building and maintaining trust and for ensuring an open and honest communication between customers, clients, and employees. Which of the following threatens data confidentiality?

• Man-in-the-Middle attacks
• Dumpster diving
• Power outages
• Replay attacks

9. Which of the following data would your company want you to keep confidential?

• Customer phone number
• Company marketing material
• Company social media name
• Customer service phone number

10. Diana, a developer, needs to program a logic component that will allow the user to enter a series of values. Which of the following would BEST provide that functionality?

• Case statement
• Looping
• Scripting
• Branching