I open tabs in the background all the time -- this doesn't seem any different than one of those being a phishing site. It's pretty simple imho, don't type in a

I open tabs in the background all the time -- this doesn't seem any different than one of those being a phishing site. It's pretty simple imho, don't type in a password unless you also typed in the url or used a bookmark. That's the advice I usually give family/friends.