QQuestionCertified Ethical Hacker
QuestionCertified Ethical Hacker
"How can you prevent viruses and malicious code?
A. Scan all email attachments.
B. View email using the Preview Pane rather than opening it.
C. Allow mobile code to run on all websites.
D. Email infected files to your security POC."
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Answer
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Step 1:: Analyze the options and understand the goal.
The goal is to prevent viruses and malicious code. We should identify the options that contribute to preventing such threats.
Step 2:: Evaluate the first option.
A. Scan all email attachments. Scanning email attachments is a good practice since it allows for the detection of potential threats before they can infect the system.
Step 3:: Evaluate the second option.
B. View email using the Preview Pane rather than opening it. This option does not necessarily prevent viruses and malicious code. Viruses can still execute when viewing an email using the Preview Pane.
Step 4:: Evaluate the third option.
C. Allow mobile code to run on all websites. This option increases the risk of infection as mobile code can contain malicious content. It is better to disable mobile code execution or only allow it on trusted websites.
Step 5:: Evaluate the fourth option.
D. Email infected files to your security POC. This option is not a preventive measure but rather a reactive one. It is important to prevent the spread of viruses, not facilitate it.
Final Answer
To prevent viruses and malicious code, follow these steps: 1. Scan all email attachments. 2. Disable mobile code execution or only allow it on trusted websites. 3. Avoid forwarding infected files; instead, report them to your security point of contact for remediation.
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