at 5 or 6, do not leave them with an internet device anywhere in the house unless you can see them. you're not going to leave them online on the swings, do not leave them in your home alone. >> even if your child is in the same room, you have to look in every now and then. make sure. be involved so you don't feel like you're being a helicopter parent. >> like my kids when it's too quiet, my kids are in the closet looking at something are they shouldn't. look in the closet. >> thanks so much. another scary situation to think of. someone hacking into your computer system. we'll tell you about one group that hits some high profile sites as well. ♪