Database Security Skill
Overview
Implement comprehensive database security including access control, encryption, and audit logging.
Topics Covered
Access Control
- User management
- Role-based access (RBAC)
- Row-level security
- Column-level permissions
- Privilege management
SQL Injection Prevention
- Parameterized queries
- Input validation
- ORM security
- Stored procedure security
- Application layer defense
Encryption
- TDE (Transparent Data Encryption)
- Column-level encryption
- TLS/SSL connections
- Key management
- Encryption at rest
Auditing
- Audit logging
- Change tracking
- Compliance requirements
- Log analysis
- Forensic investigation
Compliance
- GDPR requirements
- PCI-DSS compliance
- HIPAA considerations
- Data masking
- Data retention policies
Prerequisites
- SQL fundamentals
- Security concepts
Learning Outcomes
- Implement access control
- Prevent SQL injection
- Configure encryption
- Set up audit logging