Burp Suite Professional 2022.1 Beta

Burp has pioneered the use of highly innovative out-of-band techniques (OAST) to augment the conventional scanning model. The Burp Collaborator technology allows Burp to detect server-side vulnerabilities that are completely invisible in the application’s external behavior, and even to report vulnerabilities that are triggered asynchronously after scanning has completed.

https://developer.team/web-development/31644-burp-suite-professional-20221-beta.html