native vale
I work as developer for a big company and in production when i visit website and open developer tools, a worker runs and run a script from "challenges.cloudflare.com". A file pops up in developer tools for a second and then disapear called "VM5" and only contains one line of code saying "debugger". the worker script from "challenges.cloudflare.com" runs js onmessage = function(e) { if (e.isTrusted && "" === e.origin && null === e.source) { eval(e.data); } }; . Where e.data is equal to ```js
"postMessage({ hYzg3:'removed_code_if_sensitive'});eval('debugger');postMessage({ hYzg3:'removed_code_if_sensitive'});"