I was going through my contact list and deleting some people I don't talk to anymore and at the very bottom I saw a contact - You've Been Hacked....? It had no phone number and no email. Wondering how this possibly showed up and if it's true?? I don't click links, I connect to very few WiFi networks and I find the whole thing strange and worrying. Downloaded Bit Defender and it came back with nothing. How could this have happened?