1. Make sure that you're entering your payment details on a safe and secure site. Look for "https://" inside the URL in 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 wise idea not to trust those people together with your account information.
2. When you find yourself making a purchase online, ensure that you use a charge card to pay for the transaction. Credit card users are protected against fraud by federal law and they 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.
3. A reputable online seller must have a history that is recorded with the Better Business Bureau. Check with the BBB prior to deciding to part with your hard earned money to see if there have been any major or continual complaints lodged against them. You don't wish to be spending your money with a company that fails to provide.
4. Whenever you enjoy the convenience of frequent shopping online, it's extremely important to keep changing the passwords you use for every account. Every few weeks or so, make up a new password for your bank as well as the shopping sites directly. Use abstract words, combined with numbers and other odd characters for that strongest passwords.
5. When you're shopping online you need to be sure that you know who you're buying from. If you're buying upon an online auction site, only purchase from people that have positive feedback. On other sites look to see when they are a reputable company by looking for reviews to them online.