Security Features
=================

Data Protection
---------------

.. code-block:: python

    from credit_risk.utils.security import DataEncryption
    
    # Encrypt sensitive data
    encryptor = DataEncryption()
    encrypted_data = encryptor.encrypt_sensitive_fields(application_data)

Privacy Preservation
--------------------
- Data anonymization
- Synthetic data generation
- Secure data handling

Audit Trails
------------
.. code-block:: python

    from credit_risk.utils.audit import AuditLogger
    
    logger = AuditLogger()
    logger.log_decision(application_id, decision, risk_score)from credit_risk.utils.security import DataEncryption
from credit_risk.utils.audit import AuditLogger

class SecurityManager:
    def __init__(self):
        self.encryptor = DataEncryption()
        self.logger = AuditLogger()

    def encrypt_and_log(self, application_data, application_id, decision, risk_score):
        encrypted_data = self.encryptor.encrypt_sensitive_fields(application_data)
        self.logger.log_decision(application_id, decision, risk_score)
        return encrypted_data