: If you do not have explicit permission to test this site, stop immediately. Unauthorized security testing can be illegal.
It looks like you are testing for a vulnerability, specifically a time-based blind SQL injection . {KEYWORD}') WAITFOR DELAY '0:0:5' AND ('nNDN'='nNDN
: A trailing logic statement that ensures the rest of the original query remains syntactically "correct" so the database doesn't just throw an immediate error. Recommendations: : If you do not have explicit permission
: If you do not have explicit permission to test this site, stop immediately. Unauthorized security testing can be illegal.
It looks like you are testing for a vulnerability, specifically a time-based blind SQL injection .
: A trailing logic statement that ensures the rest of the original query remains syntactically "correct" so the database doesn't just throw an immediate error. Recommendations: