Question

You are logged on to your unclassified computer and just received an encrypted email from a co-worker. The email has an attachment whose name contains the word "secret". What should you do?

a) Open the attachment immediately
b) Delete the email without opening
c) Forward it to your colleagues
d) Reply to the sender requesting more information

Answer 1

When receiving an encrypted email with an attachment named 'secret' on an unclassified computer, it is best to delete the email without opening it. Alternatively, you can reply to the sender to verify the email and attachment before taking any action.

Step-by-step explanation:

When you receive an encrypted email with an attachment named 'secret' on your unclassified computer, it is important to follow proper security protocols. Opening the attachment immediately could potentially compromise the security of your computer and network. It is best to delete the email without opening it.

If you are unsure about the content or legitimacy of the email, you can also reply to the sender requesting more information. This allows you to verify the email and attachment before taking any action.

Be cautious when dealing with suspicious emails and attachments, as they may contain malware or phishing attempts. It is always better to err on the side of caution to protect your computer and personal information.