Building Secure UPI Payment Systems

# Building Secure UPI Payment Systems

Security is a top priority in digital payment systems. UPI transactions must be safeguarded from fraud and cyber threats.

## Security Best Practices

### 1. Two-Factor Authentication (2FA)
- Ensures secure login and transactions.
- Reduces unauthorized access risks.

### 2. End-to-End Encryption
- Protects sensitive financial data.
- Prevents eavesdropping and man-in-the-middle attacks.

### 3. AI-Powered Fraud Detection
- Identifies suspicious activities in real-time.
- Enhances proactive fraud prevention.

### 4. Transaction Limits & Alerts
- Limits high-value transactions to prevent fraud.
- Sends instant alerts for unusual activity.

## Conclusion
Implementing robust security measures in UPI payment systems enhances user trust and prevents financial fraud.