📚 Practice Mode

Blockchain Security: Emerging Trends and Innovations

Learn at your own pace with hints and detailed explanations

1 / 15
Multiple Choice

What is the primary purpose of blockchain technology in securing data and transactions?

  1. To provide anonymity to users
  2. To facilitate fast and efficient transactions
  3. To ensure data integrity and prevent unauthorized modifications
  4. To enable decentralized decision-making
Change Mode