PostgreSQL Security
PostgreSQL Security refers to the comprehensive set of features, configurations, and best practices designed to protect PostgreSQL databases from unauthorized access, data breaches, and other security threats. It encompasses authentication methods, authorization controls, encryption, auditing, and network security measures. This ensures data confidentiality, integrity, and availability in PostgreSQL deployments.
Developers should learn PostgreSQL Security when building applications that handle sensitive data, such as financial, healthcare, or personal information, to comply with regulations like GDPR or HIPAA. It is essential for preventing SQL injection attacks, securing database connections, and implementing role-based access control in multi-user environments.