HI @Gabriel Kahn , this is a false positive. We have reached out to AVG and Avast to let them know.

I get daily reports of all my passwords and I got one today that my PW from this site was breached. All my PWs are unique and never reused. It named Proko.com. And it’s def not on my end because I have numerous fail safe’s and use three separate anti virus /malware. Don’t know if it’s related but Proko also processes payments and is most likely an easy target for all sorts of attacks since they are small and this is relatively new.

For me looks like false-positive, you can help AVG fix it with this form - https://www.avg.com/en-ww/false-positive-file-form

I talked to support, they said they ran multiple tests and it was a false positive. They said they would contact avast and avg to communicate that. I think it worked because I'm not getting anymore of this warnings

Was just about to post a similar topic. Avast gets a false positive as well. The problem seems to be with ''ngsw-worker.js'' file but I don't know that stuff really:)