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

: Available in most modern frameworks (like Django, Rails, or Express), these automatically handle the heavy lifting of security.

If the page takes (or more) to load, you have confirmed a PostgreSQL Injection vulnerability . 🛡️ How to Fix It {KEYWORD}');SELECT PG_SLEEP(5)--

This specific string is used to test if a database is vulnerable to "blind" attacks, where the server doesn't return data directly but its response time reveals information. : Available in most modern frameworks (like Django,

The string is a classic example of a SQL injection (SQLi) payload designed for Time-Based Blind SQL injection . 🛠️ Anatomy of the Payload The string is a classic example of a

: This closes the original SQL function and terminates the statement.

Security professionals use this to confirm a vulnerability exists without damaging data.

: This attempts to "break out" of a text field by providing a closing single quote.