I guess the best anti-scam tool is your common sense. We all know that there are a lot of scammers plowing the crypto verse that's why we should always be attentive and think before clicking anything we find in the web, in our emails.
So it we used our brains then I think we could stay away from those criminals and we can be safe all the time, just saying.
If we would rely only on common sense then we are fighting hackers "face to face". I mean oppose my skills versus hacker's skills and I am sure "bad guys" use lots of social and cyber-weapons( malicious software and hardware), so this is bare hands fight versus special forces fighter tempered in battles.