Google rejects web page saying site infected fastcloudcdn.com/, rednosehorse.com/

Hi Sorry to bother but had my web site for a few years now Google is saying my assets are infected fastcloudcdn.com/, rednosehorse.com/
Any one know what I need to do. Please note this only happened since I gave this to someone to up date? Please note my P.C skills are limited

It’s hard to suggest anything before running the tests on those domains/websites but as it’s a definition of work rather than help, if you’re interested in, I can provide paid support/help.

You can contact me if you’re interested in.