Non-repudiation Flashcards

1
Q

What is Non-repudiation

A
  • Focused on providing undeniable proof in the world of digital transactions.
  • Security measure that ensures individuals or entities involved in a communication or transaction cannot deny their participation or the authenticity of their actions.
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2
Q

Digital Signatures

A
  • Considered to be unique to each user who is operating within the digital domain.
  • Created by first hashing a particular message or communication that you want to digitally sign, and then it encrypts that hash digest with the user’s private key using asymmetric encryption.
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3
Q

Non-repudiation is important for 3 main reasons.

A

To confirm the authenticity of digital transactions
To ensure the integrity of critical communications
To provide accountability in digital processes

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4
Q

Exam tips

A

Non-repudiation goes with Digital Signatures

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