Question

select the best response. then select submit. e - mail file message help alert: e - mail storage quota exceeded from: dod it mailto: dodit@us1.account - updates.com this e - mail is an automated warning that you have exceeded your e - mail storage limit. to continue receiving e - mail, apply for a mailbox size increase. how many social engineering indicators are present in this e - mail? 0 1 2 3+

Explanation:

Social engineering indicators in emails often include suspicious sender addresses, urgent warnings, requests for action (like "apply" here), and misleading domain names. Let's analyze: The sender is "DoD IT" with a non - official - looking domain (us1.account - updates.com), there's an urgent alert (storage quota exceeded), and a request to "apply" for a mailbox increase. Counting these indicators: the suspicious sender domain, the urgent warning, and the request for action. Wait, maybe I miscounted. Wait, the question is how many. Let's re - check. The sender's email domain (account - updates.com is a common phishing - like domain), the urgent alert (trying to create a sense of urgency), and the request to take action (apply). But maybe the key ones: the sender's address is suspicious (not a proper DoD domain), the urgent message, and the action request. But maybe the answer is 3+? Wait, no. Wait, let's think again. Wait, maybe the indicators are: 1. Suspicious sender (DoD IT with a non - DoD domain), 2. Urgent alert (to pressure the user), 3. Request for action (apply). So that's 3+, so the option is D. 3+? Wait, no, the options are 0,1,2,3+. Wait, let's check again. The email has: a suspicious sender (domain is account - updates.com, not a real DoD domain), an urgent warning (to make the user act quickly), and a request to perform an action (apply for mailbox size increase). These are three indicators, so 3+.

Answer:

D. 3+