This is a very important safety measure . Install and use a software program that screens and blocks out a significant amount of the objectionable material that's out there. Internet safety software works in one of two ways. Some looks for particular words or phrases typically included in sites with inappropriate material. Others block sites that are known to be objectionable.
Some software provides ongoing Internet downloading newly found bad sites are blocked.
If so check to see if any are pornographic. Never look for pornographic or other inappropriate material. If any bad stuff comes on the screen inadvertently, get rid of it immediately. Never give out any personal or family information such as names, addresses, phone numbers, social security numbers, or credit card information. Don't participate in chat-rooms or newsgroups and never talk on the phone or get together with anyone met on the Internet.