Database Security Skill

Overview

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