stating the fact, it is very possible and has had several occurrences on the said topic matter as people have fallen for it and I for one have also fallen for wallet hacks.. It is true wallets can be and have been hacked but it is not the blockchain that was responsible but human error
Right, the mistake lies in the guilt of the man himself, if we do it well according to the rules given and don't make mistakes about things being careless I think it will be safe