management. for example, maybe hacked with the iphone in australia, there's a few possibilities. one was icloud was hacked. another is that a hacker was able to steal the apple i.d. credentials to log in to people's accounts, which seems to be a little bit unlikely, but people are really bad at choosing passwords. so what i recommend to my friends and family is to use a password manager. there's keepass, k-e-e pass. download it and then generate a random password for each site you use and protect it with one single password which is like a pass phrase, something really hard to guess. and that way you're not using the same or similar password at every site you use, which a lot of people do. >> it sounds like good advice, but at the same time you just told us that even if we do that, the experts like you could still hack into it. so let me try something different here. we just said 170 million americans have been hacked.