This tweet highlights an XSS (Cross-Site Scripting) bypass technique related to the MOD UK Police WAF (Web Application Firewall). It points to a blog or article link for a detailed explanation about modern web application exploitation, focusing specifically on bypassing security measures in place to prevent XSS attacks. The post is likely educational, aimed to inform security researchers and developers about the methods used to circumvent WAF protections, improve security measures, and understand vulnerabilities better.
Check out the original tweet here: https://twitter.com/UndercodeUpdate/status/1967294875034141179