Create a custom practice set
Pick category, difficulty, number of questions, and time limit. Start instantly with your own quiz.
Generate QuizGK Question
Which CBDC design enables offline transactions with fraud prevention?
- Secure Element Hardware
- Transaction Limits
- Both A and B
- Neither
Answer: Both A and B
Offline CBDC security: secure hardware (SE/TEE) prevents tampering; transaction limits minimize loss exposure; delayed synchronization enables fraud detection. Critical for inclusive yet secure design.