A technician is investigating a possible security breach. Which of the following is a common sign that unauthorized access has occurred on a Windows system?

The system's firewall is enabled

The system's Event Viewer shows failed login attempts

The system's uptime is longer than 30 days

The system's clock is set to the correct time

An employee is leaving the company, and the IT administrator needs to ensure the employee's user account no longer allows access to company resources. Which account management action should be taken?

Change the user's password and leave the account enabled.

Delete the user account and all associated files.

Disable the user account and remove it from all groups.

Reset the user's password and notify the user.

Which of the following is the MOST effective measure to prevent unauthorized access to a system?

Setting the system clock to the correct time

Using strong passwords and enabling multi-factor authentication

CompTIAA+ Core 2

Domain 3Objective 3

Security Concerns 220-1202 Practice Questions (Page 4)

Part of the Software troubleshooting domain, which accounts for 23% of the 220-1202 exam. CompTIA does not publish an official question count, but from its 90-minute exam (~35–60 total, ~8–14 in this domain), expect 3–5 from this objective — we provide 31 practice questions to prepare you well beyond it. (estimate)

31questions here

7free pages

8concepts

23%of the exam

Questions 16–20

16foundation · easy
Which security software tool is specifically designed to detect and block malicious network traffic in real time?
Select an answer first
17application · medium
A user suspects their computer is infected with malware because they see unusual network activity and their system is running slowly. Which security software tool should you use FIRST to investigate the suspicious network connections?
Select an answer first
18foundation · easy
A technician is investigating a possible security breach. Which of the following is a common sign that unauthorized access has occurred on a Windows system?
Select an answer first
19application · medium
An employee is leaving the company, and the IT administrator needs to ensure the employee's user account no longer allows access to company resources. Which account management action should be taken?
Select an answer first
20foundation · easy
Which of the following is the MOST effective measure to prevent unauthorized access to a system?
Select an answer first

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Security Concerns 220-1202 Practice Questions (Page 4)

Questions 16–20

Which security software tool is specifically designed to detect and block malicious network traffic in real time?

A user suspects their computer is infected with malware because they see unusual network activity and their system is running slowly. Which security software tool should you use FIRST to investigate the suspicious network connections?

A technician is investigating a possible security breach. Which of the following is a common sign that unauthorized access has occurred on a Windows system?

An employee is leaving the company, and the IT administrator needs to ensure the employee's user account no longer allows access to company resources. Which account management action should be taken?

Which of the following is the MOST effective measure to prevent unauthorized access to a system?

Keep studying — Software troubleshooting