Hi HN! I'm Ivan, the co-founder of Feroot Security (YC W21) (https://www.feroot.com/). Feroot Inspector is a security scanner for the client-side javascript code of web apps made for app sec teams. If you're not testing the security of the client-side code of your web app, thereâs a good chance you could be exposed to Magecart skimmers, malware and spyware loaded with third-party scripts - css, pixels, tags, trackers, and more. We use synthetic users (i.e. botsâgood ones!) to detect keyloggers, spyware, security misconfigurations, vulnerabilities, anomalies in the client-side code of web applications. Simulating activities that real users do, our scanner triggers all code activities first. And then it performs security testing and assessments of actual JavaScript code and everything else that is loaded into the browser when your users are using your web app. Pretty much what security scanners (like Qualys and Acunetix) are doing to test the application side code of web apps, but we do it for client-side code.