1. Make sure that you're entering your payment details on a secure site. Try to find "https://" inside the URL from the site that you're attempting to buy something from. If you don't see that or no symbol of any website security, then it's probably a great idea not to trust those people along with your account information.
2. Be skeptical of overdoing it. It is much easier to overspend when you are shopping online. You start out to rationalize that you can spend more money for those shoes because you saved money on gas and the food you would have gotten in the event you went to the mall, as an example. Give yourself a limit and follow it.
3. Should you be shopping online, never give out your Social Security number. There is absolutely no website that really needs this number for you to buy something. If you are being asked for your Social Security number during checkout, perhaps you are on a scam website. Leave this site and discover one that includes a better reputation.
4. Search for coupons before purchasing a product online. Most online stores also have some promotional offers going on. If you do not find any information regarding current offers on the site in the online store, look on other sites. Customers sometimes share their online coupons on message boards or couponning blogs.
5. When you are searching for a place to buy a product and no results are most often from familiar retailers, you need to be hesitant about entering your data. Look for security signs from Verisign or Cybertrust, so you know the retailer is not to take your cash.