Keeping Children Safe Online-Cyber Security Tip ST05-002

Cyber Security Tip ST05-002

                    Keeping Children Safe Online


Children present unique security risks when they use a computer--not

only do you have to keep them safe, you have to protect the data on   your computer. By taking some simple steps, you can dramatically reduce the threats.


What unique risks are associated with children?


   When a child is using your computer, normal safeguards and security practices may not be sufficient. Children present additional challenges because of their natural characteristics: innocence, curiosity, desire for independence, and fear of punishment. You need to consider these characteristics when determining how to protect your data and the child.


   You may think that because the child is only playing a game, or    researching a term paper, or typing a homework assignment, he or she

can't cause  any  harm. But what if, when saving her paper, the child deletes a necessary program file? Or what if she unintentionally visits a malicious web page that infects your computer with a virus?


These are just two possible scenarios. Mistakes happen, but the child may not realize what she's done or may not tell you what happened because she's afraid of getting punished.


   Online predators present another significant threat, particularly to children. Because the nature of the internet is so anonymous, it is

easy for people to misrepresent themselves and manipulate or trick   other users (see Avoiding Social Engineering and Phishing Attacks for   some examples). Adults often fall victim to these ploys, and children,   who are usually much more open and trusting, are even easier targets.


   The threat is even greater if a child has access to email or instant messaging programs, visits chat rooms, and/or uses social networking   sites (see Using Instant Messaging and Chat Rooms Safely and Staying   Safe on Social Network Sites for more information).


What can you do?


* Be involved - Consider activities you can work on together, whether  it  be  playing  a game, researching a topic you had been talking about (e.g., family vacation spots, a particular hobby, a historical figure), or putting together a family newsletter. This will allow you to supervise your child's online activities while teaching her good computer habits.


* Keep your computer in an open area - If your computer is in a        high-traffic area, you will be able to easily monitor the computer       activity.  Not only does this accessibility deter a child from doing something she knows she's not allowed to do, it also gives you the opportunity to intervene if you notice a behavior that could have negative consequences.


* Set rules and warn about dangers - Make sure your child knows the       boundaries of what she is allowed to do on the computer. These      boundaries should be appropriate for the child's age, knowledge,       and maturity, but they may include rules about how long she is       allowed to be on the computer, what sites she is allowed to visit,       what software programs she can use, and what tasks or activities       she is allowed to do. You should also talk to children about the       dangers of the internet so that they recognize suspicious behavior       or activity. The goal isn't to scare them, it's to make them more



* Monitor computer activity - Be aware of what your child is doing

on the computer, including which web sites she is visiting. If she

is using  email,  instant  messaging, or chat rooms, try to get a       sense of who she is corresponding with and whether she actually       knows them.


* Keep lines of communication open - Let your child know that

can approach you with any questions or concerns about behaviors or

problems she may have encountered on the computer.



* Consider partitioning your computer into separate accounts - Most

operating systems (including Windows XP, Mac OS X, and Linux) give

you the option of creating a different user account for each user.

If you're worried that your child may accidentally access, modify, and/or delete your files, you can give her a separate account and       decrease the amount of access and number of privileges she has. If you don't have separate accounts, you need to be especially careful about  your security  settings.  In addition to limiting functionality   within your browser (see Evaluating Your Web Browser's Security Settings for more information), avoid letting your  browser  remember  passwords  and other personal information (see Browsing Safely: Understanding Active Content and Cookies).


Also, it is always important to keep your virus definitions up to

date(see Understanding Anti-Virus Software).


* Consider implementing parental controls - You may be able to set

some parental controls within your browser. For example, Internet       Explorer allows you to restrict or allow certain web sites to be viewed on your computer, and you can protect these settings with a password.  To find those options, click Tools on your menu bar, select Internet Options..., choose the Content tab, and click the Enable... button under Content Advisor.


There are other resources you can use to control and/or monitor

your child's online activity. Some ISPs offer services designed to       protect children online. Contact your ISP to see if any of these       services are available. There are also special software programs you  can install on your computer.  Different programs offer different features and capabilities, so you can find one that best suits your needs. The following web sites offer lists of software, as  well  as  other  useful  information about protecting children  online:


* GetNetWise   -  - Click Tools for       Families to reach a page that allows you to search for software based  on characteristics like what the tool does and what operating system you have on your computer.

* Yahooligans! Parents' Guide -   -   Click Blocking and Filtering under Related Websites on the left sidebar to reach a list of software.



Authors: Mindi McDowell, Allen Householder



Produced 2005 by US-CERT, a government organization.


Note: This tip was previously published and is being re-distributed

to increase awareness.


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1 response
Thanks for promoting awareness of this issue. Parents sometimes take the "not my child" stance. This message needs to be repeated over and over and over... I especially want to reiterate the suggestion about putting the computer in and OPEN area in your house. Putting a computer in a child's room and on the internet is simply asking for trouble. Thanks for the re-post.