1. When you are searching for a spot to buy a product and none of the results are most often from familiar retailers, you should be hesitant about entering your information. Look for security signs from Verisign or Cybertrust, so you know the retailer is not out to take your cash.
2. If you want to buy books online, you'll obtain a better deal if you get them used. Depending on the condition you get them in, you may just end up paying a few cents plus shipping. Make sure you read through the description of the book to see if there are any damages you should be aware of.
3. Never give out your Social Security number for 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 personal information to steal your identity. To prevent that, if you go on an online store site and discover that as a requirement, do not buy anything from them and shop somewhere else.
4. Do not spend too much cash on shipping. Shipping charges can actually add up. Many sites offer free shipping, free delivery once you spend a certain amount, or possess a coupon code that allows you to get free delivery. Instead of paying your cash on shipping, look for a store that ships for free.
5. Whenever you enjoy the ease of frequent shopping online, it's very important to keep changing the passwords you use for each and every account. Every couple of weeks roughly, make up a new password for the bank and also the shopping sites directly. Use abstract words, combined with numbers and other odd characters for your strongest passwords.