{keyword};select Pg_sleep(5)-- -

: Use Modern Object-Relational Mappers (ORMs) like TypeORM or Sequelize , which use parameterized queries by default.

To protect a PostgreSQL-backed application from injection, you must move away from building queries with string concatenation. {KEYWORD};SELECT PG_SLEEP(5)--

: Ensure the database user account used by the application does not have permission to execute administrative functions like pg_sleep() or access system tables like pg_user . 🔍 Understanding the Payload : Use Modern Object-Relational Mappers (ORMs) like TypeORM

The statement separator used to "stack" a new command after the first one. SELECT PG_SLEEP(5) {KEYWORD};SELECT PG_SLEEP(5)--