1108=3983-- Ptvv — {keyword} And

: Likely a unique "signature" or "canary" string used by automated security scanners (like Acunetix, SQLMap, or Burp Suite) to identify if the injected payload changed the page's output. Why You See It

The string you've provided, "{KEYWORD} AND 1108=3983-- ptVv" , is a common pattern used in attacks. What This String Does

: Acts as a placeholder for a legitimate search term. {KEYWORD} AND 1108=3983-- ptVv

: Use a service like Cloudflare to block known attack patterns before they reach your server.

: Adds a logical condition to the database query. Since 1108 will never equal 3983, this condition is "False." : Likely a unique "signature" or "canary" string

If you found this in your website logs, search history, or form submissions:

: A bot is "crawling" the web looking for sites that haven't been secured against SQL injection. : Use a service like Cloudflare to block

This specific syntax is designed to test for vulnerabilities in a website's database: