Câu 214: SY0-401: CompTIA Security+
Company A submitted a bid on a contract to do work for Company B via email. Company B was insistent that the bid did not come from Company A. Which of the following would have assured that the bid was submitted by Company A?
Nội dung câu hỏi
Company A submitted a bid on a contract to do work for Company B via email. Company B was insistent that the bid did not come from Company A. Which of the following would have assured that the bid was submitted by Company A?
Các lựa chọn
Đáp án được giữ gọn theo nhãn A, B, C, D trong phần bình chọn tương tác.
- A. Steganography
- B. Hashing
- C. Encryption
- D. Digital Signatures — đáp án hiện tại
Cộng đồng
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