Blocking the site or a registration key is better than another?

3 arrests in 8 days in a small town, the first arrest of an engineer, the second arrest was a doctor, and the third was 26 years. All three of them used the Internet to lure young girls into meeting them for the express purpose of molesting them.
"The message is, I hope that parents of children will start to control what their Internet activities. There are many pedophiles prey on children," said Johnston. (James Johnson is an officer Police in Ardmore, Alabama).
"Check your caller ID Know who your kids are talking about. If you can, go into the history on your computers. Know what times they talk to these people. They always want to talk when their parents are gone he said.
This is a serious problem as the FBI admits to trying to catch up when it comes to the fight against pedophiles skilful use the Internet and the implementing agencies means more money to fight against this growing threat.
The bottom line is that, try as they may, the government can not stop pedophiles or keep pedophiles online away from your children is to protect you and the good news is there are methods that can be used not only to stop online predators to harm your children, but protect yourself as well as many predators also threaten the family if the victim talks.
One method available is called filtering software, this software works by blocking objectionable content to show never give up, the software is updated frequently, often every day with a list of sites (called black list) places that are not accessible by the computer, either using a web browser like Internet Explorer or an instant messaging client and each time someone tries to access a web page on the site is compared to the list black site / chat room is permitted or not.
The other method is keylogging, this method works by recording everything typed on the keyboard or mouse clicks. One advantage that is provided by this approach is that if your child was approached online, they generally will not come out and say from a pedophile online almost always threatens the child or their family if they speak and many times the child feel guilty or somehow responsible for the approach of pedophilia in the first place.
Unfortunately, the online pedophile knows and capitalizes on the guilt, shame and fear are all part of the packaging process the offender uses to relieve the child in an abusive relationship.
Blocking software has its place, and is generally best used for young children because it will keep unwanted materials are never displayed giving up, but its use is apparent, any person over 8 years Perhaps even more young know they are redirected to a secure Web site, as a parent or guardian, you are certainly the best judge of your child and what they should be allowed to see, and where they should go. Which brings us to a key logging software, there are many keyloggers available some of them will even email you when a certain word or words you choose are used.
Please remember that predation of children is the crime most underreported in the United States, and although statistics vary considerably depending on the source and many other factors, but the fact remains that until parent or guardian, something must be done.