{keyword};select Pg_sleep(5)-- [VERIFIED]

The payload attempts to force the database to pause, confirming a vulnerability exists if the server's response is delayed. topic: {KEYWORD}

: This is the most effective defense. It separates the SQL command from the data, ensuring input is never executed as code. {KEYWORD};SELECT PG_SLEEP(5)--

To protect a PostgreSQL-backed application from injection, you must move away from building queries with string concatenation. The payload attempts to force the database to

: Strict allow-listing for expected formats (e.g., ensuring a "keyword" only contains alphanumeric characters). {KEYWORD};SELECT PG_SLEEP(5)--