Security Challenges in Decentralized EV Charging:

1. Authentication and authorization
2. Payment fraud
3. Data privacy and integrity
4. Malicious charging stations
5. Denial of service attacks
6. Man-in-the-middle attacks
7. Smart contract vulnerabilities
8. Regulatory compliance

Voltmint’s Solutions:

1. Blockchain-based identity management
2. Cryptographic signatures for transactions
3. Zero-knowledge proofs for privacy
4. Reputation system for charging stations
5. Distributed network architecture
6. End-to-end encryption
7. Formal verification of smart contracts
8. Compliance frameworks integrated into protocols