Cyber defense is not only about spending more and more money on security hardware rather it's about updating our attitude toward technology. Such attacks shouldn't have popped up if we have adopted the attitude of double checking the address ourselves rather than blindly trusting the technology.
Scammers are everywhere right now, mostly they play in the social media and they use techonologies as a way to scam other people. I was once getting scammed before. And the reason is because of carelessness. Thanks for the information for it enlighten me more and give a lesson to me to be more careful especially when it comes to address that we must keep private.