The truth is that victims of these scammers are not just newbies that are still new to the industry but old investors still fall victim of this tactics.
Everyone should be careful on how they handle their security. you can't know it all as long as it concerns scammers. As this format leaks out to the public, they will device new means of getting their naive victims and the best thing to do is to never give out your seed phrase to any one or impute it in any other site apart from where it is required.
don't be the victim. Play safe.