Natasha receives an email with an attachment from an unknown sender. The email claims to contain an important document. What safety measure should Natasha take before opening the attachment?

Open the attachment without any hesitation.

Natasha receives an email with an attachment from an unknown sender. The email claims to contain an important document. What safety measure should Natasha take before opening the attachment?

Forward the email to colleagues for their opinion before opening it.

Disable her computer's firewall for smoother file opening.

Choose only 1.

The correct safety measure Natasha should take before opening the attachment is to forward the email to colleagues for their opinion before opening it.

Natasha should forward the email to colleagues for their opinion before opening the attachment.

The correct safety measure that Natasha should take before opening the attachment is to forward the email to colleagues for their opinion before opening it.

Explanation:
When receiving an email with an attachment from an unknown sender, it is important to be cautious and take appropriate safety measures. Opening attachments from unknown senders can potentially expose your computer and network to various security threats, such as viruses, malware, or phishing attempts.

By forwarding the email to colleagues for their opinion before opening it, Natasha can benefit from a second opinion and potentially identify any possible red flags. Colleagues who are knowledgeable about email safety and cybersecurity can help assess the legitimacy and safety of the attachment based on various factors such as the sender's email address, the content of the email, and the file type.

Disabling the computer's firewall or opening the attachment without hesitation are not recommended safety measures. The firewall is an important security feature that helps protect the computer from unauthorized access and potential threats. Disabling it could leave the computer vulnerable. Opening the attachment without hesitation can potentially lead to unintended consequences if it turns out to be malicious.