{keyword}';waitfor Delay '0:0:5'-- -

: Deploy a WAF to detect and block common SQL injection patterns automatically.

The string you provided, {KEYWORD}';WAITFOR DELAY '0:0:5'-- , is a classic example of a payload designed to test for "Time-Based Blind SQL Injection" vulnerabilities. Technical Breakdown {KEYWORD}';WAITFOR DELAY '0:0:5'--

This specific payload is used for rather than data theft. Why Use a Delay? : Deploy a WAF to detect and block

: This is a comment operator. It tells the database to ignore the rest of the original query, preventing syntax errors that would otherwise block the attack. The Goal of the Attack WAITFOR DELAY '0:0:5'--

: Since WAITFOR DELAY is unique to SQL Server, it confirms the specific type of database being used (e.g., MS SQL vs. MySQL). Security Risks