最新なCompTIA 220-1102問題集（627題）、真実試験の問題を全部にカバー！

質問 1：
A user notices a small USB drive is attached to the user's computer after a new vendor visited the office. The technician notices two files named grabber.exe and output.txt. Which of the following attacks is MOST likely occurring?
A. Rootkit
B. Keylogger
C. Trojan
D. Cryptominer
正解：B
解説: (Pass4Test メンバーにのみ表示されます)

質問 2：
A web developer installs and launches a new external web server. Immediately following the launch, the performance of all traffic traversing the firewall degrades substantially. Which of the following considerations was overlooked?
A. Quality of service
B. OS compatibility
C. Storage requirements
D. 32- vs. 64-bit architecture
正解：A
解説: (Pass4Test メンバーにのみ表示されます)

質問 3：
A user has a license for an application that is in use on a personal home laptop. The user approaches a systems administrator about using the same license on multiple computers on the corporate network. Which of the following BEST describes what the systems administrator should tell the user?
A. Use the application only on corporate computers.
B. Use the application only on the home laptop because it contains the initial license.
C. Use the application on any computer since the user has a license.
D. Use the application at home and contact the vendor regarding a corporate license.
正解：D
解説: (Pass4Test メンバーにのみ表示されます)

質問 4：
A technician needs to configure security settings on a Windows 10 workstation. Which of the following should the technician configure to limit password attempts?
A. Account Lockout Policy
B. Firewall
C. User Access Control
D. System Protection
正解：A
解説: (Pass4Test メンバーにのみ表示されます)

質問 5：
The command cac cor.ptia. txt was issued on a Linux terminal. Which of the following results should be expected?
A. The contents of the text comptia. txt would be displayed.
B. The contents of the text comptia.txt will be replaced with a new blank document
C. The contents of the text comptia. txt would be copied to another comptia. txt file
D. The contents of the text comptia.txt would be categorized in alphabetical order.
正解：A
解説: (Pass4Test メンバーにのみ表示されます)

質問 6：
Which of the following could be used to implement secure physical access to a data center?
A. Motion sensor
B. Badge reader
C. Geofence
D. Alarm system
正解：B
解説: (Pass4Test メンバーにのみ表示されます)

質問 7：
A technician is replacing the processor in a desktop computer prior to opening the computer, the technician wants to ensure the internal components are protected. Which of the following safety procedures would BEST protect the components in the PC? (Select TWO).
A. Removing dust from the ventilation fans
B. Placing the PSU in an antistatic bag
C. Disconnecting the computer from the power source
D. Ensuring equipment is grounded
E. Ensuring proper ventilation
F. Utilizing an ESD strap
正解：B,F
解説: (Pass4Test メンバーにのみ表示されます)

質問 8：
A branch office suspects a machine contains ransomware. Which of the following mitigation steps should a technician take first?
A. Disable System Restore.
B. Quarantine the system.
C. Educate the system user.
D. Remediate the system.
正解：B
解説: (Pass4Test メンバーにのみ表示されます)

質問 9：
A user reports receiving constant, unwanted pop-ups and being unable to close the browser window. These issues have impacted the user's productivity and may have caused the user's files to be altered. Which of the following should a technician do to address these issues with minimal impact to the user?
A. Identify whether the disk partition table has been reduced in size.
B. Use System Restore to recover the OS files.
C. Perform a full-system, antivirus scan and check browser notifications.
D. Wipe the computer and install a new copy of the OS.
正解：C
解説: (Pass4Test メンバーにのみ表示されます)