Câu 51: CAS-003: CompTIA Advanced Security Practitioner (CASP) CAS-003
Company.org has requested a black-box security assessment be performed on key cyber terrain. One area of concern is the company's SMTP services. The security assessor wants to run reconnaissance before taking any additional action and wishes to determine which SMTP server is Internet-facing. Which of the following com…
Nội dung câu hỏi
Company.org has requested a black-box security assessment be performed on key cyber terrain. One area of concern is the company's SMTP services. The security assessor wants to run reconnaissance before taking any additional action and wishes to determine which SMTP server is Internet-facing. Which of the following commands should the assessor use to determine this information?
Các lựa chọn
Đáp án được giữ gọn theo nhãn A, B, C, D trong phần bình chọn tương tác.
- A. dnsrecon ג€"d company.org ג€"t SOA — đáp án hiện tại
- B. dig company.org mx
- C. nc ג€"v company.org
- D. whois company.org
Cộng đồng
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