Are You Using Yahoo Mail?

Might be a good idea to change those passwords, because you're the newest victims of a hacking breach. You join the illustrious list that includes pretty much everybody sooner or later, because any security measure constructed by people can also be cracked by people if they're dedicated enough. It's just a matter of how much dedication, how much time you're willing to spend on it, how well you know your selected point of entry, how far you're willing to go, and sometimes pure dumb luck that lets someone just guess a password out of the blue Hollywood-style. (Hi, dude in Valencia, Spain that blurted out a credit card number at random to buy a soda or something some years back and came up trumps with mine. I hope you choked on the cap.)