Secrets to SpyProofing Your Computer In 4 Easy Steps DO I NEED TO SPY PROOF MY COMPUTER? I think the question should be, do I use my computer for anything that would best remain private and confidential? Computer monitoring has become a huge industry, involving individuals, companies and governments worldwide. Ask the millions of people who’ve had their identities stolen if they would have done anything different, knowing what they do now. Did you know identity theft is the nations fastes.