Question: How does blockchain enhance the security of identity verification processes?
Answer:
Blockchain enhances the security of identity verification processes by distributing identity control to individual users, reducing the risk of centralized identity databases.
MCQ: How does blockchain enhance the security of identity verification processes?
Explanation:
Blockchain enhances the security of identity verification processes by distributing identity control to individual users, reducing the risk of centralized identity databases.
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Related Questions
- 1. What is the role of a consensus algorithm in the context of blockchain scalability?
- 2. How does blockchain technology contribute to the concept of decentralized finance (DeFi)?
- 3. What is the purpose of a timestamp in blockchain transactions?
- 4. How does blockchain contribute to the immutability of data records?
- 5. What role does a nonce play in the context of blockchain mining?
- 6. How does blockchain contribute to the prevention of double-spending in digital currencies?
- 7. How does blockchain contribute to the prevention of data tampering in digital records?
- 8. What is the role of a block header in a blockchain structure?
- 9. How does blockchain address the challenge of data privacy in transactions?
- 10. What is the purpose of a zero-knowledge proof in blockchain transactions?
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