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Exam 312-50v12 All Questions

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Exam 312-50v12 topic 1 question 34 discussion

Actual exam question from ECCouncil's 312-50v12
Question #: 34
Topic #: 1
[All 312-50v12 Questions]

Dorian is sending a digitally signed email to Poly. With which key is Dorian signing this message and how is Poly validating it?

  • A. Dorian is signing the message with his public key, and Poly will verify that the message came from Dorian by using Dorian’s private key.
  • B. Dorian is signing the message with Poly’s private key, and Poly will verify that the message came from Dorian by using Dorian’s public key.
  • C. Dorian is signing the message with his private key, and Poly will verify that the message came from Dorian by using Dorian’s public key.
  • D. Dorian is signing the message with Poly’s public key, and Poly will verify that the message came from Dorian by using Dorian’s public key.
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Suggested Answer: C 🗳️

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eli117
Highly Voted 8 months, 3 weeks ago
Selected Answer: C
In digital signature, the sender signs the message using their private key, which only the sender knows. The recipient can verify that the message came from the sender by using the sender's public key. Therefore, in this scenario, Dorian is signing the email with his private key, and Poly will validate it using Dorian's public key.
upvoted 11 times
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insaniunt
Most Recent 1 week, 5 days ago
Selected Answer: C
C. Dorian is signing with his private key and Poly will verify using Dorian’s public key.
upvoted 1 times
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Benignhack
4 months, 1 week ago
Selected Answer: C
c- self private key to sign in digit signature
upvoted 1 times
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jeremy13
7 months, 3 weeks ago
Selected Answer: C
Like V11 Q150
upvoted 1 times
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