Monitoring kids when it comes to internet usage reminds me of the early days of cable. I’m talking the eighties, Kids. No internet. Very few video games. Lots of free time, right? This is when the big no-no was getting caught watching R-rated film on the Movie Channel or HBO. I did it. All my friends did it. There’s a good chance you did it too. If you didn’t have access to cable at your house (we didn’t), you would simply go to your friend’s house (well, he was your friend because he had cable). I imagine it is the same routine today, except the forbidden fruit is web-access (with little or no restrictions set to it) not cable.
I guarantee there is an impressive effort made by pre-teens and teens alike to find go-arounds when it comes to getting past those “pesky” parental software filter that are in the way of them getting to the really “good” sites. One of the bigger concerns with parents (at least this one) is that unlike cable were kids are being exposed to adult-themed language and images, an online minor can also be susceptible to predators, fraud and in some cases online theft. So whether you are a parent, grandparent, aunt, teacher or principal it is important for you to know one of the quickest ways kids can get around those parental (software) filters is with the use of proxy servers.
A client connects to the proxy server, requesting some service, such as a file, connection, web page, or other resource, available from a different server. The proxy server provides the resource by connecting to the specified server and requesting the service on behalf of the client. A proxy server may optionally alter the client’s request or the server’s response, and sometimes it may serve the request without contacting the specified server. In this case, it would ‘cache’ the first request to the remote server, so it could save the information for later, and make everything as fast as possible.” ~ Wikipedia | Proxy Server Definition
I realize this is not a full and complete definition of a proxy server. Even the moderators of Wikipedia have flagged this entry, saying it needs additional references and moderation from their technology specialist, but it is in basic terms correct enough (in my mind) to quote. Basically a proxy server is a middle-man or liaison for your kids escapades on the web. It allows them to access banned websites anonymously through a proxy server (middle-man IP) without being filtered by a firewall, router or software solution.
If you have filters banning MySpace or the likes of they will be able to access it easily using a proxy server. Their are proxy server directories dedicated to accessing MySpace — look. They sell software (Anonymizer) that provides a subscription-based service which guarantees they will have a fresh list of highly efficient proxy servers to work with whenever they want.
As a disclaimer, I do want to clearly state that I do not think that proxy servers or products that allow for anonymity online are bad or immoral. If you are a reporter in a Pakistan or China and you want to report on a sensitive subject safely then I think accessing a proxy server is prudent. But if you find that your thirteen year old is using one on their bedroom computer (yet another reason why kids should not have a computer in their room) – you may want to look into why they feel they need to tunnel proxy in the first place.
Spend a minute on Google or your favorite search engine and type in “proxy server” and you will see quite a few proxy server directories come up. I just did it and came up with 3,700,000 results in 0.4 seconds. These directories rotate their IP’s all the time, sometimes every hour.
I’ve talked with a few Technology Specialists that are privy to the challenge of blocking and tracking proxy usage and a simple solution that may slow down their usage is to add an additional filter to your parental software that dis-allows any sites with the word “proxy”, “proxy server” or even “server” in them.
I am not interested in pushing a specific solution or product (I wish I had that Magic Bullet) but rather raise parent awareness to this trick.
Sited Links:
SearchSecurity.Com | What Are The Best Ways To Block Proxy Servers
Wikipedia | Proxy Servers
Related Links:
Meta-DAD | Beware of Your Kids Accessing Proxy Servers
CNET News | Study: Parents Sweat Online Predators, Social Sites
About.Com | Parent’s Guide to MySpace Safety
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better dad,
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computers,
educational,
technology