Emily received an email with an attachment that claims to be an invoice from a supplier. What should she do?0.5 Marks Forward the email to all colleagues to notify them about the invoice.Save the attachment and open it on a personal computer. Ignore the email and delete it immediately.Open the attachment without scanning it since it's from a supplier.Disable the antivirus to avoid false positives while opening the attachment.Check the sender's email address to verify its legitimacy.

Miley works as a security analyst at XYZ Inc. An unexpected email arrives in her inbox from a familiar name with an attachment. Which of the following should she do to determine whether or not the attachment is safe?This type of question contains radio buttons and checkboxes for selection of options. Use Tab for navigation and Enter or space to select the option.optionAPerform a code review of the attachment.optionBConduct a memory dump of the PC.optionCRun a vulnerability scan on the email server.optionDPlace the attachment in a malware sandbox.

Mark received an email from a software company claiming his account will be disabled soon. The email contains several spelling errors, an attachment, and states he should open the attachment for further instructions. What should Mark do?answerForward the email to a friend and ask for advice.Open the attachment because he has anti-virus software installed.Delete the email without opening the attachment.Reply to the sender and ask if the attachment is safe.

Jane received an instant message from an unknown sender containing a suspicious link. What should she do?1.0 MarksReport the message to the IT department.Ignore the message and delete it.Forward the message to her personal email for analysis.Click the link to see where it leads. Open the link in a sandboxed browser.Share the link with colleagues to see if they think it's safe.

Peter received an email with a suspicious attachment, and his email client crashed when he tried to open it. What should he do next?1.0 MarksReboot the computer and try opening the attachment again.Report the incident to the IT department.Open the attachment using a different email client.Disable the email client's antivirus feature.Share the attachment on social media for help.Contact the email sender and ask them about the attachment.

You receive an email containing a compressed file attachment with a double extension (e.g., .pdf.exe). Upon extracting the file, your computer becomes infected with malware that steals your sensitive data and contacts other devices within your local network. What type of malware is using this deceptive file attachment tactic?0.5 MarksRansomwareAPT Fileless malwareWormTrojan horse