Hi @beyonddevs, sorry to see you’re having problems with malware.
I did spend some time on your site in multiple browsers and wasn’t presented with the popup, or informed of anything being blocked/detected, so it could be dependent on already encountering the malware somewhere else. Either way it’ll be worth scanning your site and your local machine, I think: https://lifehacker.com/tech/ignore-these-fake-chrome-errors-that-hijack-your-computer
In terms of your site, we always recommend updating the passwords for your hosting control panel, FTP, WordPress admin users, and database no matter where you think the threat may have originally come from.
Our site cleaning instructions are here: https://www.wordfence.com/docs/how-to-clean-a-hacked-wordpress-site-using-wordfence/
We always recommend using complex unique passwords along with 2FA for your administrative accounts, and when you find any suspicious files that Wordfence may not have seen, you can send them to samples @ wordfence . com. For security reasons, just remember to remove any passwords or keys/salts from any files you do send us.
Additionally you might find the WordPress Malware Removal section in our free Learning Center helpful.
Many thanks,
Peter.