With a keylogger Some parents attempt to solve the problem by banning computer use entirely or allowing it only when a parent directly supervises, but most find this is not a realistic solution and places their child at an academic and social disadvantage compared to other children. On the other hand, unfettered access to a computer with access to the internet poses real dangers to children. Consider the following:

* Computer-sex offenders almost always meet potential victims in instant message chat rooms. Chat rooms grant these predators anonymity and a belief their instant messages are not monitored or recorded.

The company earned $17.4 million, or 19 cents per share, down 15 percent from a profit of $20.5 million, or 21 cents per share, in the same period a year earlier. But excluding stock option expenses and certain other costs, Quest earned 32 cents per share in the latest quarter, surpassing Wall Street’s 28-cent estimate.

Revenue rose 13 percent to $186.1 million from $164.3 million, also topping the $170.8 million expected by analysts polled by Thomson Reuters.