1. In case you are shopping online, never give out your Social Security number. There is absolutely no website that needs this number for you to buy something. If you are being asked for your Social Security number during checkout, you are probably on a scam website. Leave this site and find one that has a better reputation.
2. If you're making an online purchase, don't hesitate to contact customer care if you have a matter. By contacting customer service prior to making your order, you'll find out how helpful customer care is and just how quickly they respond. This can be useful information to have in the event that something fails after you've made your purchase.
3. If you are making a purchase online, make sure that you use a charge card to pay for the transaction. Charge card users are protected against fraud by federal law and therefore are only liable for $50 in these cases. Some card agencies will even go so far regarding wave the $50 for you, meaning that you will not be out of pocket.
4. Whenever you enjoy the comfort of frequent online shopping, it's extremely important to keep changing the passwords you use for every account. Every few weeks roughly, make up a new password for your bank and the shopping sites directly. Use abstract words, combined with numbers and other odd characters for the strongest passwords.
5. A good online shopping tip to remember would be to leave feedback after buying from a source you've never bought from before. This will help the both of you because you'll remember whether you've enjoyed a good experience from them, and they will also gain a reputation as being a seller.