Take it away from them. Really, if it means that their identities are at risk, I would not put your parents at risk and persuade or force them to not use the in

Take it away from them. Really, if it means that their identities are at risk, I would not put your parents at risk and persuade or force them to not use the interwebs until they get educated. Btw, a chromebook does nothing to protect them against identify theft. Don't get them anything, better teach them what they might lose.