1. Never give out your Social Security number to an online merchant. This number is not required for placing orders online. Giving an online store your Social Security number can help them use your personal and private information to steal your identity. To prevent that, if you carry on an online store site and find out that as a requirement, do not buy anything from them and shop someplace else.
2. Be careful in regard to the online stores that you consider buying from. If the online store is poorly designed, filled with misspellings, and overall fishy, you should take your money elsewhere. These are signs that something might not be right about this store. It's better to be safe than sorry.
4. If you are going to be shopping on the web, make sure that you practice it from a computer connection you already know is secure, like one that you have in the home. Hackers try to find WI-Fi connections in public places when they are scouting for victims, so avoid shopping when using them.
5. Be wary of the emails you get, even if they appear to be from a retailer you trust. Never click on a hyperlink that directs you to a site other than usually the one you shopped on. If you do, you may become vulnerable to a gimmick. Rather than clicking on an email hyperlink, just go approximately your browser and enter in the web site you need to go to. It is much safer that way.