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a+ prac exam 1102 JD #4 questions with complete solutions graded A+
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a+ prac exam 1102 JD #4 questions with complete solutions graded A+
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a+ prac exam 1102 JD #4Which edition of Windows 10 does not have the group policy editor enabled?
Enterprise
Pro for Workstations
Pro
Home - correct answer ✔✔Home
Last week, a technician remediated a malware infection on Karen's laptop. Today, she shows up at the
service desk, frustrated because her laptop appears to have been infected again. What step of the
malware remediation process did the technician MOST likely forget to complete?
Quarantining the infected laptop
Enabling System Restore
Educating the end user
Investigate and verify malware symptoms - correct answer ✔✔Educating the end user
Which of the following remote access tools is a command-line terminal emulation program operating on
port 23?
RDP
Telnet
VNC
SSH - correct answer ✔✔Telnet
You are working on a Windows 10 workstation with a 1 TB HDD and 16 GB of memory that is operating
slowly when reading large files from its storage device. Which of the following commands should you use
to speed up this workstation?
,format
diskpart
ipconfig
chkdsk - correct answer ✔✔chkdsk: used to check the file system and file system metadata of a volume
for logical and physical errors.
You want to ensure that only one person can enter or leave the server room at a time. Which of the
following physical security devices would BEST help you meet this requirement?
Cipher lock
Video monitoring
Access control vestibule
Thumbprint reader - correct answer ✔✔Access control vestibule
An increased amount of web traffic to an e-commerce server is observed by a network administrator but
without increasing the number of financial transactions. Which kind of attack might the company be
experiencing?
Phishing
ARP spoofing
DoS
Bluejacking - correct answer ✔✔DoS: works by overloading a server with multiple requests (more than it
can handle), thus eventually knocking the server offline.
Which of the following techniques would be the most appropriate solution to implementing a multi-
factor authentication system?
Username and password
Smartcard and PIN
Password and security question
, Fingerprint and retinal scan - correct answer ✔✔Smartcard and PIN. keep in mind it needs to by MULTI
factor. fingerprint and retinal scan are the same factor (biometric)
Which of the following commands is used on a Linux system to display the current working directory's
full pathname to the screen?
chown
chmod
pwd
passwd - correct answer ✔✔pwd
Your company is concerned about the possibility of power fluctuations that may occur and cause a large
increase in the input power to their server room. What condition is this known as?
Power spikes
Power failure
Power surge
Under-voltage event - correct answer ✔✔Power spikes
Unfortunately, the printer does not support newer versions of Windows and would cost $50,000 to
replace it. To mitigate this risk, the workstation is not connected to the internet or a local area network.
When a customer needs a banner printer, the technician takes a copy of their PDF file and moves it to
the Windows XP workstation using a USB thumb drive. The workstation recently became infected with
malware when printing a customer's file. The technician remediated the issue, but the workstation
became infected again three weeks later. Which of the following actions did the technician forget to
perform?
Connect the workstation to the Internet to receive the latest Windows XP patches
Perform a data wipe operation on the USB thumb drive before its next use
Manually update the antivirus on the workstation and set it to perform on-access scans
Disable System Restore and remove the previous restore points - correct answer ✔✔Manually update
the antivirus on the workstation and set it to perform on-access scans. since the gen of printer is
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