Section 2.9 Non-Repudiation Flashcards
Objectives 1.1 Compare and contrast various types of security controls Objectives 1.2 - Summarise fundamental security concepts
1
Q
Non-Repudiation
Section 2: Fundamentals fo security
A
Providing undeinable proof in digital transactions. Entities involved in digital communication cannot deny their participation or the authentcity of their actions.
2
Q
Digital Signatures
Section 2: Fundamentals fo security
A
Unique to each user who is operating within the digital domain
3
Q
Digital Signature creation
Section 2: Fundamentals fo security
A
created by HASHING a message/communication to be digitally signed and encrypting the hash digest with the users private key using asymmetric encryption
4
Q
3 main reasons
Why is Non-Repudiation important
Section 2: Fundamentals fo security
A
- To confirm the authenticity of digital transactions
- Ensure integrity of critical communications
- To provide accountability in digital processes
